NSTK · 01.2026Independent supplement reference
NutriStack
Edition 1.0Reviewed May 26, 2026

Goal hub·Women's Hormonal Health·Reviewed June 9, 2026

PMS, cycle, and menopause supplements with the receipts.

Hormonal-health supplements range from genuinely well-trialed (vitex for PMS, inositol for PCOS) to traditional remedies with thin modern data. This hub ranks them by what randomized trials measured: symptom scores, cycle regularity, and hot-flash frequency.

Top supplements

Ranked by evidence, top first.

Sorted by evidence tier, strongest first. Each supplement’s rating is its own; open any name for the full profile with dosing, forms, and citations.

  1. 01
    InositolStrong

    Sugar alcohol involved in insulin signaling and neurotransmitter function.

  2. 02
    IronStrong

    Essential for oxygen transport via hemoglobin, energy production, and immune function. Most common nutritional deficiency worldwide, especially in women.

  3. 03

    One of the most bioavailable and gentle forms of magnesium (Mg citrate is comparably bioavailable). Excellent for relaxation, sleep, and muscle recovery. Less likely to cause GI issues than other forms.

  4. 04

    Involved in over 100 enzyme reactions, primarily in amino acid metabolism. Critical for neurotransmitter synthesis, hemoglobin production, and immune function.

  5. 05
    Black CohoshModerate

    North American herb used for menopause symptom relief, especially hot flashes.

  6. 06

    Soy isoflavones are phytoestrogens from soy foods and extracts used for menopausal hot flashes and bone health support. Meta-analyses suggest modest reductions in vasomotor symptoms, especially with genistein-rich products and adequate dur...

  7. 07
    DHEAModerate

    Adrenal hormone precursor that declines with age and can raise downstream androgen and estrogen activity. Use should be guided by labs and clinician oversight, especially in hormone-sensitive or medication-treated contexts.

  8. 08

    Rich in gamma-linolenic acid (GLA) for hormonal balance and skin health.

Protocols

Dose and timing, from the trials.

Dose ranges, forms, and timing as used in the underlying clinical trials. Population notes call out who each trial enrolled.

Vitamin B9for Preconception support
Dose
400-800 mcg daily
Form
Methylfolate (5-MTHF)
Timing
With breakfast
Notes
Begin before conception rather than waiting until pregnancy is confirmed.
Methylfolatefor Preconception support
Dose
400-800 mcg daily
Form
Methylfolate (5-MTHF)
Timing
With breakfast
Notes
Useful when active folate is preferred over folic acid.
Calciumfor PMS support
Dose
500-1,000 mg daily
Form
Calcium citrate
Timing
Split morning and evening
Notes
Often paired with magnesium and vitamin B6.
Coenzyme Q10 Ubiquinolfor Fertility support
Dose
200-300 mg daily
Form
Ubiquinol
Timing
Split with meals
Notes
Most often used in age-related fertility protocols.
Krill Oilfor PMS support
Dose
500-1,000 mg daily
Form
Krill oil
Timing
With meals
Notes
Useful when a lower-pill-count omega-3 product is preferred.
Iodinefor Preconception and pregnancy support
Dose
150 mcg daily
Form
Potassium iodide
Timing
With breakfast
Notes
Most prenatal formulas already contain iodine, so count the total intake.
Vitamin Efor Fertility support
Dose
100-200 IU daily
Form
Mixed tocopherols
Timing
With food
Notes
Avoid routine 400 IU/day dosing unless a clinician is supervising a specific indication.
Dong Quaifor Menopause Symptom Support
Dose
Product-specific
Form
Avoid relying on dong quai alone
Timing
With meals
Notes
Controlled evidence is weak; consider better-studied options.
Population
Hormone-sensitive history requires clinician review.
Myo-Inositol & D-Chiro-Inositolfor PCOS Ovulation Support
Dose
2,000 mg myo-inositol plus 50 mg D-chiro-inositol twice daily
Form
40:1 powder or capsules
Timing
Morning and evening
Notes
Assess cycles over 3-6 months.
Population
Infertility care should be clinician-guided.
Dose
2-4 g/day myo-inositol with or without DCI
Form
Powder or capsule
Timing
Daily
Notes
Abnormal bleeding, severe pain, or prolonged amenorrhea needs evaluation.
Population
Adolescents need PCOS-appropriate diagnostic criteria.
Pueraria Mirificafor Menopause Symptom Support
Dose
25-50 mg/day
Form
Standardized root extract
Timing
With the same meal daily
Notes
Assess after 8-12 weeks and stop if bleeding, breast symptoms, or no benefit occur.
Population
Not for hormone-sensitive cancer history or unexplained bleeding without clinician approval.
Pueraria Mirificafor Lipid Marker Support in Menopause
Dose
25-50 mg/day
Form
Standardized extract
Timing
With meals
Notes
Do not use instead of proven lipid management when cardiovascular risk is elevated.
Population
Use lipid panels and cardiovascular risk assessment to guide care.
Red Clover Isoflavonesfor Hot Flash Support
Dose
40-80 mg/day isoflavones
Form
Standardized extract
Timing
With meals
Notes
Assess after 8-12 weeks and stop if no meaningful benefit.
Population
Hormone-sensitive history requires clinician input.
Red Clover Isoflavonesfor Menopause Transition Support
Dose
40 mg/day to start
Form
Isoflavone capsule
Timing
With the same meal daily
Notes
Use the lowest effective dose and review bleeding or breast symptoms.
Population
Avoid with unexplained vaginal bleeding.
Soy Isoflavonesfor Hot Flash Support
Dose
40-100 mg/day isoflavones
Form
Standardized soy isoflavone extract
Timing
With meals for 8-12 weeks
Notes
Track hot flash frequency and continue only with meaningful benefit.
Population
Cancer survivors should discuss concentrated extracts with oncology clinician.
Vitex (Chasteberry)for PMS Symptom Support
Dose
20-40 mg/day standardized extract
Form
Vitex fruit extract
Timing
Morning
Notes
Assess after 2-3 cycles.
Population
Avoid during pregnancy attempts unless clinician-directed.
Wild Yamfor Menopause Symptom Support
Dose
No evidence-based dose established
Form
None preferred; consider alternatives with better evidence
Timing
Not applicable
Notes
Topical wild yam did not outperform placebo in a small trial.
Population
Do not use for postmenopausal bleeding or severe vasomotor symptoms without care.
Wild Yamfor PMS or Cycle Comfort
Dose
Product-specific traditional dosing
Form
Root capsule or tincture
Timing
With food
Notes
Evidence is insufficient; evaluate severe pelvic pain or abnormal bleeding.
Population
Pregnancy attempts require clinician review.
Claim deep dives

For women's hormonal health, reviewed.

Each claim opens to the strongest PubMed-cited studies, the contrary evidence, and a plain recommendation.

No claim deep dives published for this goal yet.

Stack safety

Where this stack might fight itself.

Common conflicts in this category, plus how many documented interactions touch these substances.

Where this stack fights itself

  • Phytoestrogens (soy, red clover) can interact with tamoxifen and hormone therapy, vitex interacts with dopamine-active medications, and DHEA is a hormone, not an herb. The checker flags all of these.

In the database

  • 264 documented pairings touch at least one of these substances.
  • Scan a full routine for additive or conflicting effects before you combine.
Weaker evidence

Commonly suggested, thinner proof.

These are marketed for this goal but rate emerging, limited, or insufficient in the NutriStack library. Thin evidence is not the same as disproven; it means the human data is early or mixed. Treat them as experiments, not staples.

SupplementEvidenceWhy it is on the watch list
Pueraria MirificaEmergingPueraria mirifica is a Thai tuber used in supplements for menopausal vasomotor, vaginal, skin, and breast-related claims because it contains potent...
Red Clover IsoflavonesEmergingRed clover isoflavones provide phytoestrogens such as biochanin A and formononetin and are used for menopausal hot flashes and bone support....
Royal JellyEmergingNutrient-rich bee secretion with limited human evidence for selected metabolic and menopausal outcomes; allergic reactions can be severe.
Sea Buckthorn OilEmergingSea buckthorn oil is a fatty acid-rich oil from Hippophae rhamnoides seed, pulp, or berry used for mucosal dryness, skin dryness, and vaginal...
Dong QuaiInsufficientDong quai is Angelica sinensis root, traditionally used for menstrual discomfort and menopausal symptoms. Controlled human evidence for menopausal...
Wild YamInsufficientWild yam root contains diosgenin, a plant steroid used industrially to synthesize steroid hormones, but the human body does not convert diosgenin...
FAQ

Common women's hormonal health questions.

Quick answers drawn from the rankings and dosing above.

What are the best supplements for women's hormonal health?

The best-evidenced options for women's hormonal health in the NutriStack library are Inositol, Iron, Magnesium Glycinate, and Vitamin B6. Each is ranked by its own evidence tier and links to a full profile with dosing, forms, and PubMed-cited sources.

What dose of vitamin b9 is used for women's hormonal health?

For preconception support, trials typically used Vitamin B9 at 400-800 mcg daily (with breakfast). Doses are general ranges from the underlying trials, not personalized advice; confirm on the full profile and with a clinician.

Are women's hormonal health supplements safe to take together?

Phytoestrogens (soy, red clover) can interact with tamoxifen and hormone therapy, vitex interacts with dopamine-active medications, and DHEA is a hormone, not an herb. The checker flags all of these. 264 documented pairings in the database touch at least one of these substances, so scan a full routine with the free interaction checker before combining.

Which women's hormonal health supplements have weak evidence?

Commonly marketed for women's hormonal health but resting on emerging, limited, or insufficient evidence: Pueraria Mirifica, Red Clover Isoflavones, Royal Jelly, Sea Buckthorn Oil, Dong Quai, and Wild Yam. Thin evidence means the human data is early or mixed, not that the supplement is disproven.

Build your stack

Every ranking traces to a primary source.

These hubs come from the same library that powers the NutriStack app. Open any supplement for full dosing, forms, interactions, and citations.

NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.