Progesterone for Menopause: Who Needs It, Benefits, Risks and Cost

Do you need progesterone for menopause? Find your situation

Whether you need progesterone depends mostly on two things: whether you still have a uterus, and what kind of estrogen you use. If you have a uterus and use estrogen that works throughout your body, your regimen needs lining protection, usually from a progestogen. Conjugated estrogens combined with bazedoxifene are an exception. Most other situations depend on details a clinician should check with you.

First, four words you'll see a lot:

• Endometrium: the lining of your uterus.
• Endometrial hyperplasia: when that lining grows too thick. Some kinds can turn into cancer.
• Systemic estrogen: estrogen that travels through your whole body. Pills, patches, gels and sprays are systemic. They're what treat hot flashes.
• Progestogen: the family name for progesterone (the hormone your ovaries make) and progestins (lab-made cousins). An appropriate progestogen product, dose and schedule can do the lining-protection job.

Here's how the common situations sort out.

What job would progesterone do in your situation?

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Do you need progesterone for menopause? Find your situation, table 1

Your situation	Do you usually need a progestogen?	What it means	What still needs checking	A good question to ask
You have a uterus and use systemic estrogen (pill, patch, gel or spray)	Usually yes; check the next row for protection already included	The lining needs protection even if your symptoms are already better.	Whether your current plan includes adequate protection.	"Which medicine protects my uterine lining, and how does it fit my estrogen dose?"
Your treatment may already include protection	Maybe already covered	Some combination medicines contain both hormones. A 52 mg levonorgestrel IUD can protect the lining. Conjugated estrogens paired with bazedoxifene (sold as Duavee) don't need a separate progestogen.	The exact product. For an IUD, its type and when it was put in. IUD use for this job is off-label in the U.S., and lower-dose IUDs aren't proven enough.	"Does this exact product protect my lining while I'm on estrogen?"
You've had a total hysterectomy	Usually no	No uterus means no lining to protect.	Whether there's a special reason, such as past severe endometriosis. If the cervix was left in place, that was a subtotal hysterectomy, and any remaining lining needs separate review.	"Is there any reason I'd need progesterone without a uterus?"
You use only low-dose vaginal estrogen for dryness	Usually no	Very little of it reaches the rest of your body.	Whether your product is truly low-dose local therapy. Some vaginal products are systemic.	"Is mine a local vaginal product or systemic estrogen?"
You don't use estrogen but want help with sleep or hot flashes	Clinician-led, off-label	Progesterone alone has been studied, with mixed results.	The cause of the symptoms, your history and the alternatives.	"What benefit are we aiming for, and how will we know if it's working?"
You take progesterone and feel groggy, dizzy or low	Get it reviewed	Side effects deserve a conversation. Don't redesign the regimen yourself.	The exact medicine, timing, other medicines and whether it's protecting your lining.	"Can we fix this side effect and keep my lining protected?"
You have unexplained bleeding, including any bleeding after menopause	Get checked first	The cause needs to be found before routine treatment decisions.	An exam or tests.	Contact a clinician. Use urgent care for heavy bleeding or other alarming symptoms.

Source: Sources for the rows: The Menopause Society, Hormone Therapy and 2022 position statement; British Menopause Society, Progestogens and endometrial protection; FDA Prometrium label, Feb 2026. This table sorts common situations. It is not an eligibility test or a treatment plan.

The Menopause Society puts the core rule plainly: if you still have a uterus and use systemic estrogen, you usually need estrogen plus a progestogen, often shortened to EPT. Its 2022 position statement says women with an intact uterus who use systemic estrogen "should receive adequate progestogen," with one exception: conjugated estrogens combined with bazedoxifene.

A 10-second self-check. Do you still have your uterus? Do you take, or plan to take, an estrogen pill, patch, gel or spray? Two yeses put you in the first row. Anything else, find your row above.

Two women, same prescription name, different jobs. Imagine two women who each have a bottle labeled "progesterone." One uses it with an estrogen patch to protect her lining. The other takes it alone because her clinician thinks it may help her night sweats. Same name on the bottle. Different goals, different evidence, possibly different doses. That's why "What is this for?" is always the first question.

Want more depth on this exact question? Our guide to whether you need progesterone if you have a uterus walks through each exception, and progesterone with vaginal estrogen covers the local-estrogen row in detail.

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What does progesterone actually do in menopause?

In menopause, progesterone's main medical job is protecting the uterine lining while you take estrogen. Estrogen makes the lining grow, and progesterone tells it to stop growing and settle. Without that brake, the lining can thicken into hyperplasia, which raises the risk of uterine cancer.

Think of estrogen as fertilizer and progesterone as the lawnmower. Before menopause, your ovaries make both in a monthly rhythm. After menopause, they make very little of either. If you have a uterus and add systemic estrogen back to ease hot flashes, the fertilizer comes back. The lining needs its brake too, through a progestogen or the specific bazedoxifene combination described above.

This isn't a theory. It's in the FDA-approved label for Prometrium, the brand of oral micronized progesterone. In a randomized, double-blind trial, 358 postmenopausal women with a uterus took one of three treatments for up to three years.

Endometrial hyperplasia after up to 3 years, by treatment

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What does progesterone actually do in menopause?, table 2

Treatment	Women with any hyperplasia	Atypical hyperplasia (the more worrying kind)
Placebo (no hormones)	3% (3 of 116)	0%
Estrogen (conjugated estrogens 0.625 mg) plus progesterone 200 mg, 12 days per cycle	6% (7 of 117)	1% (1 of 117)
Estrogen alone	64% (74 of 115)	12% (14 of 115)

Source: FDA Prometrium prescribing information, Table 3 (revised February 2026).

Read that middle-and-bottom pair again. Adding progesterone took the rate from about two in three women down to about one in seventeen. That's why your clinician insists on it.

What about the rest of your body? When you swallow progesterone, your liver turns some of it into compounds that act on the brain's calming system. That's the likely reason many women feel sleepy after a dose, and why the label says to take it at bedtime. It's a known effect. It isn't the same as proof that progesterone treats insomnia, which we cover below.

During perimenopause, the years before your last period, your own progesterone often drops while estrogen swings up and down. That can make periods heavier or less predictable. It does not mean you can diagnose "low progesterone" from a symptom list. Our perimenopause symptoms checklist helps you track what's happening before a visit.

Not sure what kind of care fits you yet? The right online menopause care isn't the same for every woman — it depends on your symptoms, what you've already tried, your age, your state and your health history. Some situations belong with an in-person clinician first. Use The HRT Index's Find My HRT Path tool to explore a featured care option for your situation — and to flag when online care isn't the right starting point — before your first consult.

It's free, takes about 60 seconds, and doesn't ask for your email. It asks about your symptoms, what you've tried, your age, your state and your health history, then shows a featured care option or guidance. It doesn't diagnose anything or decide whether you should take hormones. A clinician does that. See how the care finder works.

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Which progesterone for menopause actually protects your uterus?

FDA-approved oral micronized progesterone capsules (the brand Prometrium and its generics) have an approved use for lining protection with conjugated estrogen tablets after menopause. Use with other systemic estrogens is supported by clinical guidance. Synthetic progestins in approved products and the 52 mg hormonal IUD also protect it. Progesterone creams, whether over-the-counter or compounded, are not shown to protect the lining, and menopause experts say not to rely on them for that job.

Three terms first, because marketing blurs them:

• Micronized means the progesterone is ground very fine so your body can absorb it when you swallow it.
• Bioidentical means the molecule matches the one your body makes. It says nothing about safety or approval. Many FDA-approved products are bioidentical. So are many compounded ones.
• Compounded means a pharmacy mixed the medicine for one patient. The FDA states that compounded drugs are not FDA-approved, and it doesn't check their safety, effectiveness or quality before they're sold. Compounding can still fill a real need, such as an allergy to an ingredient in an approved product.

Uterus-protection ledger: what each form is, and what the evidence says

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Which progesterone for menopause actually protects your uterus?, table 3

Form	Examples	FDA status for this job	Does it protect the lining?	Schedule used in the label or guidance (education only, not your dose)	Main tradeoffs
Oral micronized progesterone capsule	Prometrium; generic progesterone 100 mg and 200 mg	FDA-approved to prevent endometrial hyperplasia in postmenopausal women with a uterus who take conjugated estrogens	Yes. 6% vs 64% hyperplasia in the label's trial	U.S. label: 200 mg at bedtime for 12 days in a row per 28-day cycle. British guidance also uses 100 mg nightly, every day.	Drowsiness or dizziness, so it's taken at bedtime. Prometrium contains peanut oil; check the exact generic's ingredients.
Estrogen-plus-progesterone capsule	Bijuva	FDA-approved combination product (its label was in the FDA's 2026 update group)	Yes, as an approved combination	Set by the product label	Two fixed combinations: estradiol 0.5 mg or 1 mg, each with progesterone 100 mg; less freedom to vary each hormone separately (current label)
Synthetic progestin, alone or inside a combination product	Medroxyprogesterone acetate (in Prempro); norethindrone acetate (in Activella)	FDA-approved within each product	Yes	Set by each product label	A different molecule from progesterone, with its own side-effect profile
52 mg levonorgestrel IUD	Mirena, Liletta	Approved for other uses; off-label for HRT lining protection in the U.S.	Yes, per the British Menopause Society, for up to 5 years	Placed in a clinic	Needs an insertion visit. Lower-dose IUDs (13.5 mg and 19.5 mg) aren't proven enough.
Vaginal progesterone	Crinone vaginal gel; Endometrin vaginal insert	These products are approved for other uses, including fertility care; off-label for menopause	Limited evidence. British guidance says doses should be similar to oral if used.	Not standardized for HRT	Less data; ask why this route is proposed
Progesterone cream on the skin	Over-the-counter "natural progesterone" creams; compounded creams	Not FDA-approved	Not shown. British guidance: "unlikely to provide sufficient endometrial protection"	None established	Absorption varies; dose unknown
Compounded oral capsules or troches	Pharmacy-made	Not FDA-approved	Unproven	None established	Purity and dose reliability concerns

Source: FDA Prometrium label; FDA list of updated 2026 hormone therapy labels; British Menopause Society, Progestogens and endometrial protection. Checked October 16–17, 2026.

What this table helps you decide: If you take systemic estrogen and have a uterus, the top four rows show established lining-protection options. A clinician may use another approach for a specific reason, including the bazedoxifene combination in the situation table. If someone offers you a cream for that job, ask why, and ask for the answer in writing.

Does "bioidentical" mean safer?

No. "Bioidentical" describes the shape of the molecule, not a safety rating. The Menopause Society says custom-compounded hormones "are not safer or more effective than approved bioidentical hormones." It also explains the specific danger for progesterone: compounded products aren't tested to show they give predictable levels in your blood and tissues, and when the progesterone level is too low, you aren't protected against uterine cancer.

The British Menopause Society goes further. Its guide says there's no evidence that the progesterone doses in compounded preparations protect the lining, and that creams and gels absorb unevenly. It recommends against using them in HRT.

That doesn't make every compounded medicine wrong for every woman. It means "natural" isn't a reason to choose one, and an approved option should be ruled out first. Our guide to compounded vs FDA-approved HRT covers the rules, and progesterone cream for menopause covers creams specifically.

Is micronized progesterone the same as a progestin?

No. Both belong to the progestogen family, and both can protect the lining. But progesterone is the same molecule your ovaries make, while progestins like medroxyprogesterone acetate and norethindrone have a different molecular structure and act a little differently in the body. Both kinds of prescription medicine are manufactured.

This matters for how you read old headlines. The large Women's Health Initiative trial that frightened so many women about HRT tested conjugated estrogens with medroxyprogesterone acetate, a progestin. The Prometrium label itself notes that only that one combination was studied there. That's a reason not to assume those results describe progesterone exactly. It's not proof that progesterone is risk-free. Researchers are still sorting out how much the type of progestogen matters. Our progestin vs progesterone guide has the details.

Already know what you need? If you have a uterus, plan to take estrogen with progesterone, and want one cash-pay service to handle both, Gala lists an oral progesterone capsule alongside estradiol pills and patches. Before you pay, ask which exact progesterone product you'd receive and whether the price covers both medicines. We compare Gala with other routes, including insurance, in where to get it.

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How is progesterone taken in menopause? Cyclic vs every day

There are two common patterns. In a cyclic (also called sequential) plan, you take estrogen daily and progesterone for about 12 to 14 days a month, which usually brings a monthly bleed. In a continuous plan, you take estrogen and a lower progesterone dose every day, aiming for little or no bleeding over time. Your clinician chooses the pattern and dose based on your estrogen dose, your bleeding and how long it's been since your last period.

The two patterns, side by side

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How is progesterone taken in menopause? Cyclic vs every day, table 4

Pattern	What's taken	Bleeding to expect	Often used when	Where it's described
Cyclic (sequential)	Estrogen every day; progesterone 200 mg at bedtime on 12 days of each 28-day cycle (12 to 14 days in British guidance)	A predictable withdrawal bleed most months	Perimenopause or early after the last period	FDA Prometrium label; BMS
Continuous combined	Estrogen every day; progesterone 100 mg every night	Spotting is common in the first months, then often settles	Later after menopause	BMS

These are schedules from labeling and guidance, shown so you can understand your own plan. They are not a menu to choose from. The U.S. label describes the cyclic schedule with conjugated estrogens; other regimens are guideline-based and chosen by your prescriber.

Does my estrogen dose change how much progesterone I need?

It can. The British Menopause Society says the progestogen dose should match the estrogen dose, and women on higher estrogen doses may need more progestogen. For a patch labeled 0.1 mg/day, a useful question is: "How much micronized progesterone do I need with this estrogen dose?" That's exactly the right question to ask your prescriber. It isn't one to settle from a web page, including this one.

The same goes for strength. A 100 mg capsule and a 200 mg capsule are just sizes. The strength alone doesn't tell you how often to take it. Please don't split, skip, double up or swap schedules on your own. Our 100 mg vs 200 mg progesterone guide explains why the two strengths exist.

Why bedtime?

The Prometrium label says to take it as a single dose at bedtime, because some women get very drowsy or dizzy, especially at first. MedlinePlus adds that it can make you lightheaded when you stand up quickly, so get out of bed slowly. Don't drive until you know how it affects you.

What bleeding is normal?

On a cyclic plan, a monthly bleed after the progesterone days is expected. On a continuous plan, irregular spotting in the first few months is common. The British Menopause Society says bleeding that continues beyond about four to six months, or any bleeding that worries you, should be checked. And The Menopause Society is clear that bleeding after menopause must be evaluated in any woman, whether she uses hormones or not.

Bleeding isn't a signal to change your own dose. It's a signal to call.

When should you expect a review?

Agree on one with your prescriber when you start. There's no honest universal promise that everything improves in a week, or that you should wait a fixed number of months before reporting a problem. A good plan names three things: what improvement to watch for, when the follow-up visit is, and what should make you call sooner.

If you've missed a dose, see our missed progesterone dose guide and follow the instructions for your own product.

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Can you take progesterone without estrogen?

Yes, a clinician can prescribe it, but using progesterone alone for menopause symptoms is off-label. The approved menopause use of oral progesterone is protecting the lining in women who take estrogen. Taking it alone for sleep or hot flashes rests on smaller studies with mixed results, and it isn't automatically safe for women who can't take estrogen.

What "off-label" means. The FDA explains that once a drug is approved, a clinician may prescribe it for a purpose that isn't in the label when they judge it medically appropriate (FDA on off-label use). So the capsule is still an FDA-approved product. The use is what's off-label. That's common and can be perfectly reasonable. It just means you should ask what evidence supports your specific goal.

Who asks about this route? Often, women who can't take estrogen, don't want it, or mainly struggle with sleep. A Reddit post titled "Progesterone only" shows the worry: its author said she was 43 and had been prescribed 100 mg with no estrogen, and asked whether that was common. It does happen. The questions to ask are: What is this for? How will we judge it?

What it won't do. Progesterone alone doesn't treat vaginal dryness, and it isn't a substitute for estrogen's proven effect on hot flashes and bone. And a reason to avoid estrogen, such as a past blood clot or breast cancer, often appears on progesterone's own list of contraindications too. So "I can't take estrogen" doesn't mean "progesterone alone is fine for me." That's a conversation for a clinician who knows your history.

Our full guide to progesterone without estrogen goes deeper on this route, and our page on nonhormonal options covers alternatives.

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Does progesterone help hot flashes and night sweats?

Sometimes, but the results aren't consistent. A 2012 trial in healthy women early after menopause found oral progesterone reduced hot flashes and night sweats more than a placebo. A 2023 trial in perimenopausal women and a small 2024 trial after menopause did not show a clear benefit on their main measures.

Vasomotor symptoms, or VMS, is the medical name for hot flashes and night sweats. A placebo is a look-alike pill with no medicine. When you read a trial, the result that counts most is the one the researchers said in advance they'd measure: the primary outcome. Picking the most flattering side result is how studies get oversold.

Three trials of progesterone alone for hot flashes

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Does progesterone help hot flashes and night sweats?, table 5

Study	Who took part	What they took	Main result	What it means
Hitchcock and Prior, Menopause, 2012	133 healthy women, ages 44 to 62, 1 to 10 years after their last period	300 mg oral micronized progesterone at bedtime (75 women) or placebo (58), for 12 weeks	Symptom scores improved more on progesterone. Adjusted difference: −4.3 points (95% confidence interval −6.6 to −1.9). Scores fell by 10.0 on progesterone vs 4.4 on placebo.	A real benefit in this selected group of early postmenopausal women. It doesn't show every woman benefits, or long-term safety.
Prior and colleagues, Scientific Reports, 2023	189 perimenopausal women, ages 35 to 58, who had had a period within the previous year	300 mg at bedtime or placebo for 3 months	The main score difference wasn't statistically significant (−1.51; 95% CI −3.97 to 0.95; P = 0.222). On a separate end-of-study questionnaire, women on progesterone reported perceived improvement in night sweats.	Inconclusive. A helpful effect wasn't ruled out, but it wasn't proven either.
PROGEST (Beinert and colleagues), Geburtshilfe und Frauenheilkunde, 2024	Postmenopausal women with frequent moderate to severe hot flashes; 74 recruited, 55 randomized, 54 in the full efficacy analysis	200, 300 or 400 mg daily, or placebo, for 12 weeks	Moderate to severe hot flashes fell by 7.4 a day on placebo, and by 7.7, 8.3 and 9.0 a day on the three doses. No dose showed a statistically significant difference from placebo. The trial ended early and the authors say it lacks statistical power.	Too small to settle anything. The placebo group improved a lot, which made differences hard to see.

Research checked October 16–17, 2026; abstract/full-paper access is identified in Sources. The doses describe research, not instructions. Symptom-score points aren't the same as numbers of hot flashes, so please don't compare the rows as if they were. We haven't averaged these trials into one "success rate," because they studied different women in different ways.

Our read: progesterone alone may help some women with hot flashes and night sweats, especially soon after menopause. But it hasn't earned the confidence that estrogen has for this symptom, and it isn't FDA-approved for it. If hot flashes are your main problem, it's worth asking about every evidence-based option: estrogen if you can take it, and nonhormonal medicines if you can't.

On that point, ACOG's new guidance, announced October 15, 2026, reviews nonhormonal prescription options for hot flashes, including the newer medicines fezolinetant and elinzanetant (ACOG announcement).

Does perimenopause change the answer?

It might. The strongest positive trial studied women who were already past menopause. The trial in perimenopausal women, who still have periods and swinging hormones, didn't show a clear benefit on its main measure. So a result after menopause can't simply be copied onto perimenopause.

A useful question for your clinician: "What symptom are we targeting, what alternatives fit me, and when will we check whether this is helping?" Our guide to what kind of HRT fits perimenopause covers the wider choices.

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Can progesterone help you sleep in menopause?

Oral micronized progesterone may improve some measures of sleep, but it isn't an approved sleep medicine. The studies are small, and feeling drowsy after a capsule isn't the same as sleeping better night after night. If progesterone is also protecting your lining, that job matters more than its effect on sleep.

You'll see a lot of enthusiasm online. In one Reddit thread, a woman wrote:

I take 100mg micronized progesterone before bed every night and I sleep like a baby.

Another woman titled her post "Progesterone is making me a zombie". These are individual reports, not verified treatment results. Neither tells you what will happen to you.

What the sleep research shows

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Can progesterone help you sleep in menopause?, table 6

Evidence	What was found	What it can't tell you
Schüssler and colleagues, Psychoneuroendocrinology, 2008: 10 healthy postmenopausal women, ages 54 to 70, 300 mg oral micronized progesterone for 21 days vs placebo, crossover design with sleep recordings	Less time awake during the night. No effect on daytime thinking tests.	Whether a large group of women with long-term insomnia would benefit over months or years. Ten women is a very small study.
Prior and colleagues, 2023: perimenopausal women, 300 mg vs placebo	Women on progesterone reported better perceived sleep and improvement in night sweats on an end-of-study questionnaire.	This was separate from the trial's inconclusive main result. It doesn't give a reliable number of extra hours slept.
FDA Prometrium label	Warns that some women become very drowsy or dizzy, so it's taken at bedtime.	Drowsiness is a side effect. The label doesn't claim it treats insomnia.

Our read: if night sweats are waking you, treating them may be what helps your sleep most, and progesterone is one of several ways a clinician might try. If your sleep problem is something else, like sleep apnea, anxiety or pain, progesterone isn't the obvious fix. Our dedicated guide asks whether progesterone helps sleep in menopause and sorts out which sleep problems it may and may not help.

What if it makes you groggy or your mood feels worse?

Tell your prescriber. Morning grogginess, dizziness or a mood change is worth a real conversation about the exact medicine, the timing, your other medicines and what else might be going on.

Here's the difference between a useful report and a prescribing decision. "I fall asleep faster, but I feel unsteady in the morning" is a useful report. "So I'll cut my dose in half" is a prescribing decision, and it can leave your lining unprotected if you also take estrogen. Bring the first sentence to your clinician. Leave the second one to them.

If progesterone really doesn't suit you, there are other options. Our guide to the best HRT for progesterone intolerance walks through them.

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Do you need progesterone after a hysterectomy?

Usually not. Progesterone's main job in HRT is protecting the uterine lining, so after a total hysterectomy most women can take estrogen alone. A clinician may still consider a progestogen after surgery for severe endometriosis. A subtotal hysterectomy, which leaves the cervix in place, needs a separate check for any remaining lining.

Those exceptions are real, but the British Menopause Society notes there's limited evidence to guide them. That's why they're a conversation, not a rule. If you've had a hysterectomy and are offered progesterone, simply ask: "What is it for in my case?"

Some women without a uterus are prescribed progesterone anyway, for sleep or other symptoms. That's the off-label route described above, with the same questions about evidence and goals.

For estrogen-only options after surgery, see estrogen-only vs estrogen plus progesterone and online menopause care after hysterectomy.

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What are progesterone's side effects and risks?

Progesterone can cause sleepiness, dizziness, headache, breast tenderness, bloating and spotting. Its label also carries warnings about blood clots and stroke; sudden chest pain, leg swelling, a severe headache or vision or speech changes need emergency care. Whether progesterone suits you also depends on your health history and any other hormones you take.

What did the clinical trial show?

The Prometrium label lists side effects from a three-year trial of 875 postmenopausal women. Here's what women taking progesterone 200 mg with estrogen reported, compared with women taking placebo.

Side effects reported in the label's 3-year trial (selected)

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What did the clinical trial show?, table 7

Side effect	Progesterone 200 mg + conjugated estrogens 0.625 mg (n=178)	Placebo (n=174)
Headache	31%	27%
Breast tenderness	27%	6%
Joint pain	20%	29%
Depression	19%	12%
Dizziness	15%	9%
Abdominal bloating	12%	5%
Breast pain	6%	2%
Vaginal dryness	6%	10%

Source: FDA Prometrium label, adverse reactions table. An important caveat: the comparison group took no hormones at all, so these numbers mix the effects of estrogen and progesterone. They don't show what progesterone alone does.

MedlinePlus lists other side effects to mention if they're severe or don't go away, including tiredness, upset stomach, mood swings or irritability, and swelling of the arms or legs (MedlinePlus).

What should you do about a side effect?

What to do, by what's happening

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What should you do about a side effect?, table 8

What's happening	What to do	Why
Grogginess, dizziness, headache, breast tenderness, bloating, upset stomach or a mood change that bothers you	Contact your prescriber or pharmacist. Don't drive if you feel dizzy or drowsy.	It may be a side effect worth adjusting, but the change should keep your lining protected.
New bleeding after menopause, or bleeding outside the pattern your clinician described	Arrange an exam, even if it's light or happened once.	Hormones can cause bleeding, but that shouldn't be assumed.
Sudden swelling or pain in a leg or arm; chest pain; shortness of breath; coughing up blood; face drooping, slurred speech or arm weakness; a sudden severe headache; vision changes; hives with trouble breathing or swallowing	Call 911 or get emergency care.	These can be signs of a clot, stroke, heart attack or severe allergic reaction.

Emergency signs from MedlinePlus progesterone drug information, last revised April 15, 2026; bleeding assessment from The Menopause Society's 2022 position statement. This table helps you choose a response. It can't tell you the cause.

Who shouldn't take progesterone?

The current Prometrium label says it should not be used by women with:

• an allergy to peanuts or to any ingredient (the capsules contain peanut oil)
• abnormal genital bleeding that hasn't been explained
• known, suspected or past breast cancer
• an active or past blood clot in a leg or lung (deep vein thrombosis or pulmonary embolism)
• an active or past stroke or heart attack
• liver problems or liver disease

The Prometrium label also says not to use it during pregnancy. If any of these apply to you, start with an in-person clinician who can review your full history. Some of these situations still leave other options open, and a clinician can tell you which. Our HRT contraindications page explains each one in plain words.

What if you have a peanut allergy?

The Prometrium label lists peanut oil as an ingredient and says not to use it if you're allergic to peanuts. Don't assume a generic or any other substitute is peanut-free from its name. Ask your pharmacist to confirm every ingredient in the exact product they'd dispense, and ask your prescriber about other progestogen options.

Does progesterone raise breast cancer risk?

There's no honest one-word answer. Risk depends on the exact product, the estrogen it's paired with, your history and how long you take it. The Menopause Society's 2022 position statement says the WHI trials found a detectable increase after 3 to 5 years with the estrogen-plus-progestin combination studied, while estrogen alone in women without a uterus did not increase breast cancer risk over about 7 years. Those study periods are not risk-free time limits for every product or person.

Two things we won't tell you: that progesterone is "risk-free" because it's bioidentical, or that the Women's Health Initiative numbers apply to it exactly. That trial used a progestin. A history of breast cancer is on the label's list of reasons not to take Prometrium. If breast cancer is your main worry, bring your personal and family history to a clinician. Our HRT and endometrial cancer risk page covers the uterine side of the risk picture.

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What changed for progesterone in 2026?

On February 12, 2026, the FDA approved updated labels for six hormone therapy products, including Prometrium, removing statements about heart disease, breast cancer and probable dementia from their boxed warnings. On October 15, 2026, ACOG published its most comprehensive menopause guidance yet. Neither change makes hormones risk-free, and neither changes the status of compounded products.

The FDA change. The agency said the first six updated labels cover four categories: combination estrogen-and-progestogen therapy (Bijuva), estrogen alone (Divigel, Cenestin, Enjuvia), progestogen alone for women with a uterus who use estrogen (Prometrium), and vaginal estrogen (Estring) (FDA announcement; list of updated labels). The FDA said 29 companies had submitted proposed changes, so other brands and generics may update on their own timelines.

What didn't change. The February 2026 Prometrium label still lists contraindications, still warns about blood clots and stroke in its warnings section, and still advises bedtime dosing because of drowsiness. Compounded progesterone is still not FDA-approved.

The ACOG guidance. ACOG's new Clinical Practice Guideline 13 covers hot flashes, night sweats, sleep and mood symptoms. According to ACOG's announcement, it recommends basing hormone therapy decisions on shared decision-making, and, for women who choose it and have no reason to avoid it, starting before age 60 or within 10 years of menopause. It also reviews nonhormonal medicines and says the evidence doesn't support phytoestrogens or herbal supplements for hot flashes (ACOG). We could read only the announcement, not the full guideline, so we haven't described any progesterone-specific recommendation it may contain.

Our 2026 HRT label changes page tracks the FDA updates in more detail.

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Do you need hormone tests before taking progesterone?

Usually not to diagnose menopause. The UK's NICE menopause guideline says clinicians can usually identify perimenopause and menopause from symptoms and menstrual history, without lab tests, in otherwise healthy women aged 45 or older. A test can still be useful for a different question, so "no routine hormone panel" doesn't mean "no medical assessment."

Here's the key point for progesterone: whether you need it with estrogen depends on your uterus, the estrogen route and any lining protection already in your regimen, not on a blood or saliva level. No consumer test can tell you that a cream is protecting your lining, or pick your dose.

Tests may make sense if you're younger than 45, your symptoms are unusual, or your clinician suspects something else, like a thyroid problem (NICE NG23). U.S. care and payment rules differ from the UK's, but the principle carries over.

If a test is ordered, ask four questions: What question does this answer? Will the result change my plan? Is it required? Who pays, and how much?

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How much does progesterone for menopause cost?

The medicine itself is cheap: generic progesterone 100 mg listed at $9.45 for 30 capsules at Cost Plus Drugs on October 17, 2026, plus $5.25 standard shipping and any applicable checkout taxes. You still need a prescription. All-in online plans cost more because they bundle care with medicine. One Gala HRT offer, for example, lists pills at $207 billed every 12 weeks.

Prices only make sense with their conditions attached, so here are the routes side by side, with what's known and what isn't.

Progesterone for menopause: what each route costs (checked October 17, 2026)

Swipe or scroll horizontally to view every column.

How much does progesterone for menopause cost?, table 9

Route	What the price covers	Starting charge or quoted rate	Then	First-period worked example	What could add to it
Your own prescriber + generic progesterone from Cost Plus Drugs	Medicine only	$9.45 + $5.25 standard shipping = $14.70 per separate 30-capsule order (100 mg), before any applicable taxes	Each refill; confirm the quantity and shipping charge	If prescribed 100 mg daily: three separate 30-capsule orders give 90 capsules and cost 3 × $14.70 = $44.10 before taxes. This is medicine and listed shipping, not a total care bill.	Visit costs: unknown. Estrogen is separate. We didn't quote a larger order or assume its shipping charge.
Insurance + your local pharmacy	Your plan's copay or coinsurance	Depends on your plan	Depends on your plan	Unknown until you check your plan	Visits before your deductible. See does insurance cover progesterone.
Gala (affiliate) — 12-week HRT offer	Gala says: telehealth visit, prescription, free shipping, ongoing messaging; shipping typically takes 1–2 days	Advertised cycle charges: pills $207 ("$69/mo, billed $207 every 12 weeks"); patches $297 ("$99/mo, billed $297 every 12 weeks"). Confirm the actual first charge and when it is taken.	For this offer, every 12 weeks (84 days)	If the first payment is day 0 and the next is day 84: $414 for pills or $594 for patches leaves your account in those first 90 days. This counts payments, not medicine used.	Whether one price covers estrogen and progesterone: unknown. Labs if ordered: unknown. A different Gala offer advertises monthly billing.
Alloy (not an affiliate) — HRT page	Consult, then per-product pricing; advertised delivery and messaging included	$49 one-time consult; first medication-order amount and billing interval need confirmation	Estradiol pill from $39.99 per one-month supply; progesterone from $23 per one-month supply (product menu)	Three advertised monthly amounts for both pills plus the consult: $49 + 3 × ($39.99 + $23) = $237.97. This is a starting-price illustration, not a verified first-90-day payment schedule.	Exact products, quantities and required extras need confirming. First-order promo codes are left out on purpose.
Midi Health (not monetized) — pricing	Visits only; prescriptions go to your pharmacy	Self-pay: $250 first visit	$150 per return visit	One first visit + one return visit = $400 in visit fees	Medicine and any labs: extra. With insurance, your plan's cost-sharing applies instead.

Worked examples are illustrations, not quotes. An unknown cost is not $0. If any required cost is unknown, your total is incomplete.

What if your prescription is cyclic? Cost Plus also lists 30 capsules of 200 mg at $11.87, before shipping and any applicable taxes. At the label's 12 capsules per 28-day cycle, three cycles use 36 capsules over 84 days, not 90 days. Ask for a quote for the quantity actually prescribed; multiplying a 30-capsule price by two and assuming one shipping fee doesn't establish that quote.

The 12-week detail that changes the math

Gala's headline says "$69/mo." The fine print on the same page says pills are "billed $207 every 12 weeks." Use the stated billing interval to plan your cash flow:

• For this offer, the advertised cycle charge is $207 for pills or $297 for patches. The HRT page says payment follows provider approval; its linked general refund policy says payment starts when intake is complete. Ask which rule applies before submitting payment details.
• Twelve weeks is 84 days, a little shorter than three calendar months. Dividing $207 into three parts gives $69 per four weeks, not per calendar month.
• If unchanged charges repeat every 84 days, starting with your first payment on day 0, they fall on days 0, 84, 168, 252 and 336. That's five payments within 365 days: $1,035 for pills or $1,485 for patches, before any required extras. This does not tell you how many days of medication each shipment contains.
• Spread across the billing period, the advertised pill charge works out to about $2.46 per day ($207 ÷ 84). That is billing math, not a daily dose or a complete treatment cost.

Gala has a second HRT page that advertises $69 every month, with different billing language (galaglp1.com/lp/hrt1), and its main page says treatment is "from $69/month — all included" (galahealth.co). Confirm which offer applies at checkout, including its first charge and renewal date. Screenshot it.

Our cost read: who wins on price, and when

The published prices help you choose what to check next. They don't yet establish a fair Gala-versus-Alloy price winner, because Gala hasn't clearly confirmed whether one charge includes both hormones, and Alloy's quoted monthly product prices don't establish its first-order billing schedule.

• Already have a prescriber? Start with your pharmacy price. In the 100 mg daily example above, medicine and listed standard shipping cost 49 cents per day before taxes, with visits and estrogen separate. You may not need another care subscription.
• Need both hormones and ongoing care? Get each provider's written total for your exact products, then list every payment over the same 90-day period. A 12-week charge and three calendar-month prices are different measures.
• Using insurance? Check your actual pharmacy and visit cost-sharing before choosing a cash bundle. An advertised cash price can't tell you which route costs less under your plan.

Gala's case is the convenience it documents: provider review, prescribed medication, delivery and ongoing messaging under one offer. For women who want those pieces together, it's worth a closer look once the exact medicine, bundle and billing terms are clear.

Copy this worksheet before you pay anyone:

MY PROGESTERONE COST CHECK (keep this private)

Provider and offer page: ______________________
Charged today:            $______
Recurring charge:         $______ every ______ (4 weeks / 12 weeks / month / other)
Next charge date:         ______________________
Covers the visit?         yes / no / unknown
Covers estrogen?          yes / no / unknown
Covers progesterone?      yes / no / unknown   Product name: __________
Quantity per shipment:    ______   Intended to last: ______ days / unknown
Labs if ordered:          included / extra $______ / unknown
Shipping:                 included / extra $______ / unknown
Other required charges:   $______ / none confirmed / unknown
Applicable taxes:        $______ / none confirmed / unknown
Minimum commitment:      ______ / none confirmed / unknown
Last safe day to cancel:  ______________________
Refund rule:             ______________________

FIRST 90 DAYS = every payment on days 0–89 after the first charge,
plus required extras paid in that period. Count each item once;
don't add a medicine, visit, shipping fee or tax already in a payment.
Example: $207 on day 0 + $207 on day 84 = $414 before any extras.
If anything above says "unknown," your total is INCOMPLETE. Don't write $0.

More on low-cost routes: cheapest progesterone without insurance and Prometrium cost without insurance. For a whole-regimen estimate, try our HRT cost calculator.

Prefer one predictable bill? If you're paying cash and want the visit, medicine, delivery and messaging under one charge, check Gala's current price and terms, and screenshot the checkout page before you pay.

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Where can you get progesterone prescribed?

A clinician with prescribing authority can prescribe it: your gynecologist, primary care doctor, a menopause specialist or an online menopause service in states where its clinicians are licensed. The best route depends on how you want to pay and whether you need an exam. If you already have a prescriber, asking them may be the simplest step of all.

Which care route fits the question you still have?

Swipe or scroll horizontally to view every column.

Where can you get progesterone prescribed?, table 10

	Gala Health HRT (affiliate)	Midi Health (not monetized)	Alloy (not an affiliate)	Your existing clinician + pharmacy
Best for	Cash-pay readers who want online review, delivery and ongoing messaging in one bill	Readers who want to use insurance for scheduled video visits	Readers who want to see named products and prices before starting	Readers with a prescriber, a complex history, a need for an exam, or a question about current treatment
Care model	Online health form; Gala says a U.S.-licensed provider reviews it, typically within 24 hours; a short video visit is required in some states	Scheduled virtual visits	Online consult with menopause-focused doctors	Varies; ask about in-person, video and messaging
Progesterone offered	Oral progesterone capsule listed; "skipped if you've had a hysterectomy, or if an IUD already covers it." Exact product not named.	Prescribed through your pharmacy; confirm the product	Progesterone listed on its product menu	Any approved product your prescriber chooses
FDA-approved or compounded?	Gala's FAQ says it prescribes "FDA-approved bioidentical forms." Its other HRT landing page carries a notice about compounded medicines. Ask which exact product your prescription would use before paying.	Confirm your exact product	Confirm your exact product	Check the pharmacy label
Insurance	Doesn't bill insurance; HSA/FSA accepted	In-network with most PPO plans; Medicare patients may self-pay, but Midi says they cannot submit claims for its visits, medications or associated services. Does not accept Medicaid/Medi-Cal patients.	Doesn't bill insurance	Depends on your plan
Price	One offer: pills $207 or patches $297 every 12 weeks. Another advertises $69 monthly; confirm which offer applies.	$250 first visit, $150 return visit self-pay, plus pharmacy	$49 consult; estradiol pill from $39.99 and progesterone from $23 per one-month supply; actual first order needs confirming	Visit fees + pharmacy
Cancelling	HRT page says you can pause or cancel. Its linked general policy requires 72 hours' notice before billing and generally allows no cancellation refund except medical disqualification. That policy also refers to weight-loss care; confirm its HRT application and get the terms in writing.	Per-visit; check Midi's cancellation policy	Check Alloy's terms	Ask the practice
Main tradeoff	Product and billing details need confirming	Insurance acceptance doesn't guarantee a low bill	You pay per product, plus a consult	Appointment access and menopause expertise vary

Gala: hormone-health page, progesterone page, HRT landing page, second landing page, main-site refund policy and policy linked from the HRT offer. Midi: pricing and insurance. Alloy: HRT page and product menu. Checked October 17, 2026. This is a short comparison inside a learning guide, not a ranking.

When is Gala worth a closer look?

Gala fits women who want cash-pay online HRT with as few moving parts as possible, and who will confirm the exact prescription before paying. Its case rests on three things Gala documents publicly:

1. The right medicines for this question. Gala lists an oral progesterone capsule alongside estradiol pills and patches, plus vaginal estradiol and nonhormonal options (Gala). For a woman with a uterus using systemic estrogen, oral progesterone is one established lining-protection option. Gala still needs to confirm the exact product for her prescription.
2. One bill that bundles the pieces. Gala's HRT page says the price includes the telehealth visit, prescription and free 1–2 day shipping, with "no membership fees" and "no insurance required" (Gala).
3. Care that continues. Gala says provider messaging, symptom check-ins and dose adjustments are included "for as long as you're treated."

The candid limitation. Gala doesn't name the progesterone product it dispenses on the pages we checked. Its FAQ describes FDA-approved hormones, while another HRT page carries a notice about compounded medicines. That doesn't mean Gala's progesterone is compounded. It means you should ask, in writing, before you pay. If an FDA-approved product is a must for you and Gala can't confirm one, choose a route that can, like your own prescriber or a service that names its products.

Ask Gala this, word for word:

"For my prescription, is the progesterone an FDA-approved oral micronized progesterone product or a compounded preparation? What is its name and manufacturer? Does my price cover both estrogen and progesterone? What will I pay today, and when is my next charge?"

What two people said about the service. Gala publishes a testimonial from "Allison, 51": "Gala's provider walked me through the options." Gala chose and posted it, and we couldn't verify the person. On the other side, a Better Business Bureau reviewer named Jayne W. wrote on September 1, 2026 that starting her HRT subscription was easy, but "trying to cancel my subscription is a horror story!" That's one person's unverified account, not a finding. Together, they point to the same practical step: before you start, ask how cancelling works, how much notice is needed, and how you'll get confirmation. Neither review tells you anything about how progesterone works.

Our full Gala Health HRT review covers its cancellation terms, complaints and medication questions in depth.

If you want online HRT care, are comfortable paying cash, and are ready to ask those questions, here's Gala's current plan.

What if you want to use insurance?

Check the visit and the medicine separately. A plan can cover your visits but put a higher copay on a medicine, or the reverse. Midi is in-network with most PPO plans, according to its pricing page, and lets you check your plan. Being in-network still doesn't settle your deductible or copay.

Check Midi's insurance options →

What if you already have a clinician?

Then you may not need a new service at all. Take the appointment card below to your next visit, or send the key questions through your patient portal. If you need an exam or more specialized help, The Menopause Society keeps a directory of menopause practitioners. It isn't a complete list, and being listed isn't an endorsement.

What if you're 35 to 39?

Our care finder's published routing guide says it can feature Winona first for women 35 to 39 when earlier care flags don't redirect them. Winona publishes an HRT age range of 35 to 59; we couldn't confirm Gala's HRT age range from its public pages. Winona's combined estrogen-and-progesterone skin cream is compounded, and as explained above, a progesterone cream isn't shown to protect the lining. Ask how your lining would be protected.

Still deciding between online care, your own doctor or an in-person specialist? That choice depends on more than progesterone. The care finder weighs your symptoms, age, state and history, and tells you when online care isn't the right starting point.

More routes: how to get progesterone prescribed online, micronized progesterone online and our best online progesterone providers comparison.

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What should you bring to a progesterone appointment?

Bring the name of every hormone you take, the reason each was prescribed, your main symptoms and any bleeding or side effects. A good visit ends with four things: a clear purpose, the exact product and schedule, a follow-up date and a way to get help if something changes. You don't need to know the right dose before asking for help.

What should the refill and follow-up plan cover?

Ask who handles side effects, new bleeding, refills and changes in symptoms, and how far ahead to request a refill. If you're about to run out and also take estrogen, tell your prescriber so they can keep your whole regimen covered. Don't stop one hormone and keep the other on your own. If your pharmacy can't fill the prescription, our guide to progesterone being out of stock has practical next steps.

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How we checked this guide

We separated three kinds of information: product labeling and clinical evidence, what providers say about themselves, and our own editorial judgment. We reviewed the source text described below, distinguishing full articles from abstracts and noting access limits. We didn't test any treatment or service, and we haven't assigned provider scores in this guide.

We use The HRT Index Verification Standard, which groups our checks under five pillars, always in this order:

Swipe or scroll horizontally to view every column.

How we checked this guide, table 11

Pillar	What we looked at for this guide
1. Clinical legitimacy	Prescription and clinician-review requirements; product labeling checked against FDA sources
2. Care quality	How follow-up, side effects and escalation are described, and what a documentation review can't show
3. Medication fit	Each form's purpose, route, FDA-approved vs compounded status and evidence for protecting the lining
4. Price transparency	Amount due now, repeat charges, billing interval, what's included, extras and cancellation terms
5. Access	State and age information, insurance, online vs in-person needs and prescription continuity

Read more in our methodology and medical review policy. We earn commissions from some providers, including Gala, and we also list providers we earn nothing from, because a one-sided page wouldn't help you. See our affiliate disclosure.

What would change this page: the full text of ACOG's new guideline; more FDA label updates; Gala naming its progesterone product or changing its price or terms; new trials of progesterone for sleep or hot flashes; or new shortage reports.

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More progesterone questions

Does progesterone cause weight gain?

Bloating and fluid retention can happen, and the label's trial found more abdominal bloating with progesterone plus estrogen (12%) than with placebo (5%). Weight changes in midlife have many causes. If a change bothers you, raise it with your prescriber rather than stopping on your own. Progesterone isn't a weight-loss treatment.

Can progesterone help anxiety, mood or brain fog?

The trials above do not establish that progesterone treats anxiety, depression or brain fog. The 2023 trial enrolled women who weren't depressed and found no statistically significant difference in depression scores between groups; the small 2008 sleep study found no effect on its thinking tests. That's reassuring, but it isn't proof of a mood benefit. If mood or memory changed after starting a medicine, tell your prescriber.

How long can you take progesterone?

There's no single answer. If it's protecting your lining while you take estrogen, it's usually needed for as long as you take estrogen. Your clinician should review your reasons, results and risks over time, rather than following a fixed stop date.

Is progesterone for menopause a form of birth control?

No. Menopause hormone therapy doesn't provide contraception (published clinical review). If you're still having periods and could get pregnant, ask your clinician about birth control alongside HRT.

Can you buy progesterone without a prescription?

FDA-approved oral progesterone capsules need a prescription in the U.S. Over-the-counter "progesterone creams" are a different thing. They aren't a substitute for a prescribed capsule and aren't shown to protect your lining.

Do you need progesterone if you have no symptoms?

Menopause itself doesn't mean you need a progesterone prescription. But if you use systemic estrogen and have a uterus, you need lining protection even when you feel completely well.

Is 100 mg or 200 mg progesterone normal?

Both are common strengths. The U.S. label describes 200 mg for 12 days of each cycle, and British guidance also uses 100 mg every day on continuous plans. Your prescriber picks the strength and schedule for your estrogen dose. Our 100 mg vs 200 mg guide explains more.

Is progesterone cream as good as pills?

Not for protecting your uterus. Creams absorb unevenly and aren't shown to protect the lining with estrogen. See progesterone cream vs progesterone pills.

Does insurance cover progesterone for menopause?

Often, especially generic capsules, but coverage depends on your plan and pharmacy benefit. See does insurance cover progesterone for menopause and, if your plan asks for approval first, progesterone prior authorization.

Can a hormonal IUD replace progesterone pills?

A 52 mg levonorgestrel IUD can protect the lining, according to the British Menopause Society, though that use is off-label in the U.S. Lower-dose IUDs aren't proven to be enough. See can Mirena be used as progesterone for HRT.

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The bottom line

• Have a uterus and use systemic estrogen? Your regimen needs lining protection. FDA-approved oral micronized progesterone is one established option; with the estrogen and schedule studied in its label trial, lining overgrowth fell from 64% to 6%. Check the situation table for protection already included in a combination medicine or IUD.
• No uterus? You usually don't need it for protection.
• Thinking about a cream? Don't rely on it to protect your uterus.
• Hoping for better sleep or fewer hot flashes? Progesterone alone might help some women, but it's off-label and the trials are mixed. Ask what you're aiming for and how you'll judge it.
• Comparing costs? In our daily 100 mg example, medicine and listed shipping cost 49 cents a day before taxes; visits and estrogen are separate. All-in online plans cost more and bundle care. Check what's due today, how often you're billed and what's included.

Ready to talk to someone, but not sure where to start? The free Find My HRT Path care finder asks about your symptoms, what you've tried, your age, your state and your health history. In about 60 seconds, with no email, it shows a featured option or tells you when online care isn't the right first step. If you already have a clinician you trust, take the appointment card to that visit instead.

The HRT Index is an independent editorial publication. We're not a healthcare provider, pharmacy or telehealth service, and nothing here is medical advice, a diagnosis or a treatment plan. For decisions about starting, stopping or changing hormone therapy, talk with a licensed clinician who knows your history. In an emergency, call 911.

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Sources

Labeling and regulators (checked October 17, 2026)

• FDA — Prometrium (progesterone) prescribing information, revised February 2026
• DailyMed — Prometrium label (Acertis Pharmaceuticals), updated July 23, 2026
• DailyMed — Bijuva label (Mayne Pharma), revised April 2026; updated September 29, 2026
• DailyMed labels for the other named forms: Prempro, Activella, Mirena, Liletta, Crinone and Endometrin
• FDA — Menopausal Hormone Therapies with Updated Prescribing Information
• FDA — FDA Approves Labeling Changes to Menopausal Hormone Therapy Products, February 12, 2026
• FDA — Compounding and the FDA: Questions and Answers
• FDA — Understanding Unapproved Use of Approved Drugs "Off Label"
• MedlinePlus — Progesterone drug information, last revised April 15, 2026

Clinical guidance

• The Menopause Society — Hormone Therapy (patient page, updated July 29, 2026)
• The Menopause Society — 2022 Hormone Therapy Position Statement
• British Menopause Society — Progestogens and endometrial protection (Hamoda, Post Reproductive Health)
• ACOG — ACOG Expands Recommendations for Management of Menopause Symptoms, October 15, 2026
• ACOG — Clinical Practice Guideline 13: Management of Menopause-Related Vasomotor, Sleep, and Mood Symptoms (full text not accessible to us)
• NICE — Menopause: identification and management (NG23)
• The Menopause Society — Find a Menopause Practitioner

Research

• Hitchcock CL, Prior JC. Oral micronized progesterone for vasomotor symptoms. Menopause 2012 — primary abstract reviewed
• Prior JC, et al. Oral micronized progesterone for perimenopausal night sweats and hot flushes. Scientific Reports 2023, with author correction, July 27, 2024 — full paper reviewed in the original research
• Beinert SV, et al. Effects of Progesterone on Vasomotor Symptoms in Postmenopausal Women (PROGEST). Geburtshilfe und Frauenheilkunde 2024 — full paper reviewed; PubMed record
• Schüssler P, et al. Progesterone reduces wakefulness in sleep EEG. Psychoneuroendocrinology 2008 — primary abstract reviewed
• Contraception meets HRT: seeking optimal management of the perimenopause (review)

Prices and providers (checked October 17, 2026)

• Cost Plus Drugs — Progesterone 100 mg and 200 mg
• Gala — Hormone Health, Progesterone, HRT landing page (12-week billing), HRT landing page ($69/month)
• Gala — Main-site refund policy, refund policy linked from the HRT offer (both dated February 2026), and linked terms of service (September 22, 2026)
• Better Business Bureau — Gala Health customer reviews
• Midi Health — Pricing and insurance
• Alloy — HRT; Alloy product menu
• Winona — FAQs; treatment formats

Reader language, not medical evidence

• Reddit, r/Perimenopause — Progesterone only, August 17, 2024
• Reddit, r/Menopause — Does Anyone Else Love Progesterone?, February 21, 2025
• Reddit, r/Menopause — Progesterone is making me a zombie, June 1, 2025

Keep reading: Do you need progesterone if you have a uterus? · Progesterone without estrogen · Does progesterone help sleep? · Progesterone side effects in menopause · Oral vs vaginal progesterone · Bijuva vs estradiol patch and progesterone · Best online HRT providers