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Estro-Flash

product on market Capsule Priority One Nutritional Supplements Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 17% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula combines black cohosh, angelica sinensis, and soy-derived isoflavones like AvoVida and Lifenol to target menopausal symptoms. Research provides moderate evidence that these phytoestrogens and botanicals may reduce hot flashes. However, the overall evidence coverage for this specific ingredient profile remains very limited.

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

Label

Product Label

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

Label Data

2 Vegetarian Capsule(s)
Serving Size
30
Servings
Botanical
Product Type
17%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

AvoVida
200 mg
150 mg
Market median: 80.0mg (136 products)
Angelica sinensis
150 mg
150 mg
Market median: 420.0mg (127 products) 4 studies (A:0, B:1)
Lifenol
85 mg
Chaste Tree
30 mg

Other Ingredients

Rice Flour Hypromellose Water, Purified
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommendations: Take two (2) capsules daily or as directed by your physician.

Warnings & Precautions

Warning: This product contains licorice root and black cohosh which should not be ingested by pregnant women. If you are pregnant or breast feeding, consult your physician before using this product.

Keep out of reach of children.

Contains soy (AvoVida)

Formulation Notes

Contains no preservatives.

Vegetarian formulation

With Lifenol and AvoVida

Additional Information

Keep container tightly closed, store in a cool, dry place.

Bisphenol-A (BPA) & Phthalate Free

GMP Certified

For professional use only.

Metadata

Product Details

UPC / SKU8 15354 02051 8
DSLD Entry Date2022-11-22
Product TypeBotanical
FormCapsule
BrandPriority One Nutritional Supplements
DSLD ID277357
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.