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Progesterone Cream

Bioidentical progesterone hormone delivered through topical cream for women's hormonal balance and wellness

Scientific nameTopical progesterone USP FormulaC21H30O2 Molecular weight314.46 g/mol CAS57-83-0
90 absorption score
8 safety / 10
40 USD per month
5 documented interactions

Check it against something

Evidence level B

Progesterone Cream with:

Compatibility score 78 out of 100
78 out of 100
Works better together Compatible. Timing differs, so follow each supplement's own window.

Check it against your whole stack →

What it does

mechanism and evidence for each claim

Menopause symptom relief

Reduces hot flashes, night sweats, and mood swings

Balances estrogen dominance and supports hormone equilibrium Evidence A-grade 2-8 weeks

PMS and cycle regulation

Improves premenstrual symptoms and cycle regularity

Supports luteal phase progesterone levels Evidence B-grade 1-3 cycles

Improved sleep quality

Promotes deeper, more restful sleep

Progesterone's calming effects on GABA receptors Evidence B-grade 1-4 weeks

Mood stabilization and anxiety relief

Supports emotional balance and reduces anxiety

Modulates neurotransmitters and stress response Evidence B-grade 2-6 weeks

Bone health support

Supports bone density and reduces fracture risk

Stimulates osteoblast activity and bone formation Evidence B-grade 6-12 months

Others take these for the same thing

Same goal, different mechanism — check any of them against this one

Every pair we checked

12 combinations scored by the engine
Progesterone Cream + Caffeine No documented interaction either way No known interaction 70
Progesterone Cream + Creatine Monohydrate No documented interaction either way No known interaction 70
Progesterone Cream + Calcium Carbonate No documented interaction either way No known interaction 70
Progesterone Cream + Whey Protein No documented interaction either way No known interaction 70
Progesterone Cream + Lactase No documented interaction either way No known interaction 70
Progesterone Cream + Bovine Collagen No documented interaction either way No known interaction 70
Progesterone Cream + DHA No documented interaction either way No known interaction 70
Progesterone Cream + Turmeric No documented interaction either way No known interaction 70
Progesterone Cream + Fish Oil (EPA/DHA) No documented interaction either way No known interaction 70
Progesterone Cream + Omega-3 + Curcumin + Vitamin D Triple Anti-Inflammatory Formula Enhanced anti-inflammatory and mood benefits Works better together 75
Progesterone Cream + Magnesium Oxide Enhanced relaxation and sleep benefits Works better together 78
Progesterone Cream + Vitamin D3 Improved mood and PMS symptom relief Works better together 78

Dosage

Evening or luteal phase
Daily15-40mg topically
Pms cycle support15-25mg daily, luteal phase
Perimenopause support20-40mg daily, days 12-26
Post menopause15-30mg daily continuously
MaximumGenerally not more than 50mg daily without medical supervision

When to expect it

First Effects1-2 weeks for sleep and mood improvements
Peak Benefits2-3 months for optimal hormonal balance and symptom relief
Deficiency DevelopmentProgesterone deficiency common after age 35
Toxicity OnsetOverdose rare but may cause excessive drowsiness

How to measure it

$150-250
MarkerProgesterone, estradiol, testosterone, cortisol, SHBG
OptimalProgesterone: 5-20 ng/mL luteal phase, 1-3 ng/mL post-menopause
Deficient belowProgesterone: <5 ng/mL luteal phase
FrequencyBaseline, then 8-12 weeks after starting, then every 6 months

What people actually reported to the FDA

CAERS, 1 reports naming it as the suspect

Most reported effects

Breast cancer 1
Carcinoid tumour 1
Named as the suspect 1 reports of 1 that mention it at all
Serious outcome 100% hospitalisation, emergency room or worse
Hospitalization1
Other Serious or Important Medical Event1
Other Serious Outcome1

Reports are voluntary and unverified — they record what someone experienced while taking something, not what the compound caused. Counts skew towards products people take a lot of, and a serious outcome is more likely to be reported than a mild one, so these are not rates. How we filter them →

What actually reaches you

The label counts the carrier, your body does not
Absorption Very high 90 of 100 · best absorbed form of this compound
Delivered daily 24.8 mg
Cost per 100 mg delivered $5.39 comparative — uses the absorption score, not a measured percentage

Works better with

3 documented
+
Magnesium

Enhanced relaxation and sleep benefits

Both support GABA function and muscle relaxation · level B
+
Vitamin B6

Improved mood and PMS symptom relief

B6 supports progesterone production and neurotransmitter balance · level B
+
Omega 3 Fatty Acids

Enhanced anti-inflammatory and mood benefits

Support hormone synthesis and reduce inflammation · level C

What not to take with Progesterone Cream

2 documented
!
Xenoestrogens

Competes with progesterone effects

Environmental estrogens disrupt hormone balance · high significance
!
Excessive Stress

Depletes progesterone production

Cortisol production uses progesterone precursors · high significance

Medication interactions

Discuss these with a pharmacist before combining
hormone-replacement-therapy Major

May have additive hormonal effects

What to do: Requires medical supervision and monitoring

blood-thinners Moderate

May affect bleeding risk

What to do: Monitor clotting parameters

sedatives Minor

May enhance sedative effects

What to do: Monitor for increased drowsiness

Available forms

bioavailability compared
Bioidentical Progesterone Cream 90

Bioidentical Progesterone Cream: Bioidentical, Bypasses liver, Natural balance, Well-researched

Food sources

before you supplement
Natural endogenous production only Cannot be obtained from food sources · N/A
Wild yam (diosgenin precursor) Contains precursor but not bioactive progesterone · 5
Bioidentical progesterone cream Identical to endogenous hormone · 90

Too little

deficiency signs
  • Progesterone deficiency symptoms (common after 35):
  • PMS symptoms and irregular cycles
  • Hot flashes and night sweats
  • Sleep disturbances and insomnia
  • Anxiety and mood swings
  • Weight gain, especially around midsection
  • Breast tenderness and fibrocystic breasts

Too much

toxicity signs
  • Progesterone excess symptoms (rare):
  • Excessive drowsiness and fatigue
  • Depression or mood changes
  • Breast tenderness
  • Bloating and weight gain
  • Skin changes or acne
  • Headaches (rare)

Who benefits most

perimenopausal-menopausal-women

Natural progesterone decline during menopause transition

20-40mg daily, days 12-26 of cycle or daily if post-menopausal
pms-irregular-cycles

Support for premenstrual symptoms and cycle regulation

15-30mg daily, luteal phase (day 12-26)
sleep-anxiety-issues

Natural calming and sleep-promoting effects

15-25mg before bedtime
estrogen-dominance

Balances excess estrogen effects

20-40mg daily as needed for balance
bone-health-concern

Supports bone formation and density

20-30mg daily with calcium and vitamin D

Where to buy it

compare forms first

Look for Progesterone Cream at 15-40mg topically per serving. The form that matters here is Bioidentical Progesterone Cream.

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What else affects it

Beyond other supplements
!
Excessive stress

Depletes progesterone production

Cortisol production uses progesterone precursors

How it works

  • Binds to progesterone receptors throughout the body
  • Modulates GABA-A receptors promoting relaxation and sleep
  • Counteracts estrogen's proliferative effects on tissues
  • Supports myelin sheath formation and neural protection
  • Stimulates osteoblast activity for bone formation
  • Modulates cortisol and stress hormone production

Key findings

what the evidence supports
  • Bioidentical progesterone effective for menopause symptom relief
  • Topical application provides good bioavailability with fewer side effects
  • Particularly effective for sleep, mood, and hot flash management
  • Requires proper timing and dosing for optimal benefits

Sources: NIH Examine.com · data reviewed 2026-08-02

Compiled by Denis, who maintains this database and holds no medical qualification — every figure here is sourced or derived, never asserted. How we calculate it →

Common questions

What are the benefits of Progesterone Cream?

Documented effects: Menopause symptom relief; PMS and cycle regulation; Improved sleep quality; Mood stabilization and anxiety relief. Reduces hot flashes, night sweats, and mood swings

How much Progesterone Cream should you take per day?

The common daily range is 15-40mg topically. By goal — pms cycle support: 15-25mg daily, luteal phase; perimenopause support: 20-40mg daily, days 12-26; post menopause: 15-30mg daily continuously; maximum: Generally not more than 50mg daily without medical supervision.

When is the best time to take Progesterone Cream?

Evening or luteal phase. First effects are typically reported within 1-2 weeks for sleep and mood improvements.

What are the side effects of Progesterone Cream?

At excessive doses: Progesterone excess symptoms (rare):, Excessive drowsiness and fatigue, Depression or mood changes, Breast tenderness, Bloating and weight gain. Safety rating at normal doses is 8 out of 10.

What should you not take with Progesterone Cream?

Separate it from Xenoestrogens, Excessive Stress by two to four hours. Competes with progesterone effects

Does Progesterone Cream interact with medications?

Documented interactions with hormone-replacement-therapy, blood-thinners, sedatives. Discuss these with a pharmacist before combining.

How do you know if you need Progesterone Cream?

The marker is Progesterone, estradiol, testosterone, cortisol, SHBG, optimal range Progesterone: 5-20 ng/mL luteal phase, 1-3 ng/mL post-menopause. Common deficiency signs: Progesterone deficiency symptoms (common after 35):, PMS symptoms and irregular cycles, Hot flashes and night sweats, Sleep disturbances and insomnia.

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