EstroSoy by Nature's Way — Ingredients, Evidence & Safety

Product Label

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Label Data

2 Capsule(s) Serving Size

30 Servings

Botanical Product Type

0% Evidence Coverage

Supplement Facts — Evidence Check

Soybean Extract, Fermented

670 mg

Red Clover

300 mg

Black Cohosh Rhizome, Root Extract

40 mg

📊 Market median: 80.0mg (136 products)

Median 80.0mg This product: 40mg

Other Ingredients

Hypromellose 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

Vegan Vegetarian Women (not pregnant or lactating) Adult Female (18 - 50 Years) Menopause Seniors/Mature (>50 Years) - Women ONLY Gluten Free Dairy Free

Product Information

📋 Directions for Use

Recommendation: Adults take 2 capsules daily with water.

⚠️ Warnings & Precautions

Keep out of reach of children.

Safety sealed with inner seal. Do not use if seal is broken or missing.

Warning: Do not use if you are pregnant, nursing, or attempting to become pregnant. If you are taking any medications, consult a healthcare professional before use.

Discontinue use and consult a healthcare professional if you have a liver disorder or develop symptoms of liver trouble, such as abdominal pain, dark urine, or jaundice.

Contains soy.

🧪 Formulation Notes

Daily support for menopause symptoms with black cohosh extract, fermented soy extract, and red clover

Helps reduce hot flashes, night sweats, irritability, and mood swings

Drug free and hormone free

Gluten free. No wheat, corn, dairy, gelatin, or artificial colors or flavors.

Bottled and tested in the USA

Vegan Gelatin Free

Menopause relief blend 3-herb blend Plant powered

Additional Information

Keep tightly closed. Store at room temperature. Avoid excessive heat and direct sunlight.

Vegan Gelatin Free

Bottle made from 50% post-consumer recycled plastic

Product Details

UPC / SKU 0 33674 14536 4

DSLD Entry Date 2025-08-22

Product Type Botanical

Form Capsule

Brand Nature's Way

DSLD ID 337213

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

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