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Estro-Logic

product on market Capsule Kyolic Safety: 100/100
100/100

This product looks safe

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

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains botanical extracts like black cohosh and soybean isoflavones, which are studied for managing menopausal symptoms. Research evidence for these ingredients varies from moderate to limited in efficacy. The profile focuses on phytoestrogens and herbal components traditionally used to support hormonal balance.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Estro-Logic
Open Full PDF View on NIH DSLD →
Details

Label Data

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

Supplement Facts — Evidence Check

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

Other Ingredients

Microcrystalline Cellulose Gelatin Silicon Dioxide Magnesium Stearate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

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

Metadata

Product Details

UPC / SKU0 23542 35546 9
DSLD Entry Date2025-03-25
Product TypeOther Combinations
FormCapsule
BrandKyolic
DSLD ID326190
Data Updated2026-04-11
Research

Research Evidence

31
Research Sources
49
Avg Quality
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 PubMed
B Black cohosh (Cimicifuga spp.) for menopausal symptoms
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
C Menopausal symptoms
Systematic Review BMJ clinical evidence 2007 PubMed
C Menopausal symptoms
Systematic Review BMJ clinical evidence 2011 PubMed
C Menopausal symptoms
Systematic Review BMJ clinical evidence 2010 PubMed
C Black cohosh extracts in women with menopausal symptoms: an updated pairwise meta-analysis
Meta Analysis Menopause (New York, N.Y.) 2023 PubMed DOI
C Efficacy of black cohosh-containing preparations on menopausal symptoms: a meta-analysis
Meta Analysis Alternative therapies in health and medicine 2010 PubMed
View all evidence for Black Cohosh →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.