🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
60 Servings
Other Combinations Product Type
25% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 80.0mg (136 products)
Median 80.0mg This product: 100mg
Soybean Isoflavones
50 mg
Wild Yam Root Extract
33.3 mg
📊 Market median: 500.0mg (82 products) 📚 19 studies (Tier A: 1, B: 6)
This product: 25mg
Chaste Tree Berry Fruit Extract
12.5 mg
Vervain Whole Plant Extract
12.5 mg
📊 Market median: 470.0mg (230 products) 📚 9 studies (Tier A: 3, B: 3)
This product: 12.5mg
Motherwort Flower, Leaf, Stem Extract
12.5 mg

Other Ingredients

Microcrystalline Cellulose Gelatin Silicon Dioxide Magnesium Stearate

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (79% of products) Nutrient (2% of products) No Claim (1% of products)

Target Groups

Adult Female (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Suggested Use: Take one capsule with a meal twice daily.

⚠️ Warnings & Precautions

Warning: Please consult with a healthcare professional before use, especially if you are pregnant, nursing or have a history of liver disease.

Do not use if outer safety band or inner seal is broken or missing.

Keep out of reach of children.

Contains soy.

🧪 Formulation Notes

Kyolic Estro-Logic is an exclusive, patented, clinically tested formula that offers natural plant derivatives, rich in soybean isoflavones, which the body can use to maintain normal estrogen levels.

Created by Kathleen Fry MD, gyncelologist, and Claudia Joy Wingo, medical herbalist, this unique combination of ingredients supports healthy hormone balance for women experiencing midlife changes. These ingredients have been proven effective in extensive studies.

Women's health

Optimal estrogen balance Quality tested

Free of: GMOs, gluten, dairy, sugar, sodium, yeast, preservatives, artificial colors and flavors.

Additional Information

Store in a cool, dry place with lid tightly closed.

GMP Certified

Scan ME

Specialty Series

Physician formulated

Product Details

UPC / SKU 0 23542 35546 9
DSLD Entry Date 2025-03-25
Product Type Other Combinations
Form Capsule
Brand Kyolic
DSLD ID 326190
Data Updated 2026-04-11

Research Evidence

31 Research Sources
49 Avg Quality Score
23 Systematic Review
5 Meta Analysis
1 Rct
1 Openfda Safety
B [Efficacy of black cohosh extracts for improving low estrogen status induced by postoperative GnRHa treatment in patients with endometriosis: a systematic review]
Systematic Review Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences 2020
B Black cohosh (Cimicifuga spp.) for menopausal symptoms
Meta Analysis The Cochrane database of systematic reviews 2012
B Vasomotor symptoms resulting from natural menopause: a systematic review and network meta-analysis of treatment effects from the National Institute for Health and Care Excellence guideline on menopause
Systematic Review BJOG : an international journal of obstetrics and gynaecology 2017
C Suspected black cohosh hepatotoxicity: no evidence by meta-analysis of randomized controlled clinical trials for isopropanolic black cohosh extract
Meta Analysis Menopause (New York, N.Y.) 2011
C Review & meta-analysis: isopropanolic black cohosh extract iCR for menopausal symptoms - an update on the evidence
Meta Analysis Climacteric : the journal of the International Menopause Society 2021
C Menopausal symptoms
Systematic Review BMJ clinical evidence 2007
C Menopausal symptoms
Systematic Review BMJ clinical evidence 2011
C Menopausal symptoms
Systematic Review BMJ clinical evidence 2010
C Black cohosh extracts in women with menopausal symptoms: an updated pairwise meta-analysis
Meta Analysis Menopause (New York, N.Y.) 2023
C Efficacy of black cohosh-containing preparations on menopausal symptoms: a meta-analysis
Meta Analysis Alternative therapies in health and medicine 2010
View all evidence for Black Cohosh →

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