Wild Yam
Hormone Support
Also known as: Dioscorea villosa, Mexican yam, Colic root, Wild Yam Extract, Dioscorea opposita
C
Grade C💊 500-2000mg if used🎯 7 primary uses🔗 1 synergy⚠️ Review warnings
Levels upStress & Mood+50 pts
Overview
Wild yam root extract is traditionally used in herbal medicine for hormonal balance and menopausal symptom support, though clinical evidence remains limited. The extract contains diosgenin and other steroidal saponins, but lacks robust RCT evidence confirming efficacy in humans.
Primary Uses
Menopause (traditional)Menstrual healthHistorical progesterone precursorHormonal balance supportMenopausal symptom reliefTraditional women's healthDigestive support
Frequently Asked About Wild Yam
How much Wild Yam should I take?
The typical effective range is 500-2000mg if used. Individual needs vary based on age, body weight, diet, and goals — start at the lower end and adjust based on response. Always consult a healthcare provider before starting a new supplement.
When is the best time to take Wild Yam?
Divided doses. Consistency matters more than perfect timing — pick a daily anchor (e.g. with breakfast or before bed) and stick with it.
Should I take Wild Yam with food?
Yes.
Does Wild Yam interact with medications?
Yes — known interactions include Hormone therapies (theoretical). If you take any prescription medication, talk to your doctor or pharmacist before starting Wild Yam.
What does Wild Yam pair well with?
Wild Yam stacks well with More effective options — these combinations either improve absorption or work synergistically toward common goals.
Who should not take Wild Yam?
Wild Yam should be avoided or used with caution by people with Hormone-sensitive conditions (unclear if applies). Pregnant or breastfeeding women should consult a healthcare provider before use.
What are the side effects of Wild Yam?
Most people tolerate Wild Yam well. The most commonly reported side effects are GI upset and Headache. Side effects are usually dose-dependent — lowering the dose often resolves them.
Dosage
Typical range
500-2000mg if used
Timing
Divided doses
With food
Yes
Duration
Limited rationale for long-term
Special Populations
Those understanding its limitations
Research & Studies
Search the literature now
We haven’t curated landmark studies for Wild Yamyet — one-click into the primary literature here. PubMed (RCTs) is usually the highest-signal starting point.
Mechanism of Action
- • Contains diosgenin
- • Body CANNOT convert diosgenin to progesterone (contrary to marketing)
- • Some antispasmodic effects
- • Historical pharmaceutical starting material
Evidence Quality
Evidence Grade C
Limited human clinical trial data. Most evidence is traditional use, in vitro studies, or animal models. Diosgenin research is preliminary; human bioavailability and efficacy for hormone support lacks rigorous RCT validation.
Safety & Contraindications
Serious Warnings
- • Does NOT convert to progesterone in body
- • Marketing often misleading
Contraindications
- • Hormone-sensitive conditions (unclear if applies)
Common Side Effects
- • GI upset
- • Headache
Pregnancy & Breastfeeding
Avoid
Liver & Kidney Notes
Safe
Interactions
💊 Medications
- • Hormone therapies (theoretical)
🧪 Supplements
- • Not an effective hormone source
🍽️ Food & Alcohol
- • With food
Stacking & Synergies
Pairs Well With
More effective options
Avoid Combining With
Expectations of hormone conversion
Best Goal Synergies
Very limited
Buying Guide
What to Look For
- • Understanding that it's not bioactive as marketed
Standardization Markers
Diosgenin content (but irrelevant biologically)
Adulteration risk
Low
Practical Notes
- • Body CANNOT convert to progesterone
- • Heavily mis-marketed
- • Diosgenin needs lab conversion
Tags
women's-healthmenopausetraditionaldiosgenintraditional-usewomen-healthhormone-supportlimited-evidenceherbal
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Dong Quai
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Fenugreek
Seed extract that may support testosterone and libido. Also supports blood sugar.
Last reviewed: August 2026 by the Formulate Research Team. Sources cited above; methodology and scoring criteria published here.
Cite this page
Formulate Research Team. (2026, August). Wild Yam — Evidence-Based Supplement Guide. Formulate Supplement Encyclopedia. https://app.formulate-health.app/learning/supplements/wild-yam
Educational content based on published research and our scoring methodology. Not medical advice — consult a qualified healthcare provider before starting, stopping, or changing supplements, especially if you take medications, are pregnant, or have a medical condition.