Black Cohosh Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Black Cohosh | 540 mg | † |
Bioavailability Excellent
Absorption Rating
- Black Cohosh Good
Other Ingredients Excellent
Fillers & Additives
- Cellulose
- Rice Bran
- Oat Fiber
- Rice Bran Extract
- Rice Hull Concentrate
Efficacy Very Good
Dosage Analysis
- Black Cohosh 540 mg High
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Black Cohosh | 540 mg | † |
Other Ingredients
Certifications
3 certifications
Transparency
5 claims
Is 21st Century Black Cohosh a good supplement?
21st Century Black Cohosh received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients Of the 5 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, 21st Century, holds a brand trust score of 85/100 with 3 verified certifications including Nsf Gmp, NSF Contents Certified, NSF Certified.
What are the ingredients in 21st Century Black Cohosh?
21st Century Black Cohosh contains 1 active ingredients: Black Cohosh (540 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is 21st Century Black Cohosh safe to take?
21st Century Black Cohosh has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is 21st Century a trustworthy supplement brand?
21st Century receives a brand trust score of 85/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Tempe, Arizona, United States, the company offers 383 products in their lineup. They hold 3 verified certifications including Nsf Gmp, NSF Contents Certified, NSF Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: 21st Century has 4 historical regulatory incidents on record, which are factored into the trust score.
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