Standardized Soy Isoflavones
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Red Clover | 140 mg | † |
| Soybean extract (as Isoflavones) | 100 mg | † |
Bioavailability Very Good
Absorption Rating
- Red Clover Fair
- Soybean extract (as Isoflavones) Good
Other Ingredients Excellent
Fillers & Additives
- Plant-Derived Capsule
- Magnesium Stearate
Efficacy Very Good
Dosage Analysis
- Red Clover 140 mg High
- Soybean extract (as Isoflavones) 100 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Red Clover | 140 mg | † |
| Soybean extract (as Isoflavones) | 100 mg | † |
Other Ingredients
Magnesium Stearate Safe
Price Comparison
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Certifications
5 certifications
Transparency
5 claims
Is Nature's Way Standardized Soy Isoflavones a good supplement?
Nature's Way Standardized Soy Isoflavones received a product quality score of 90/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients All 2 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Nature's Way, holds a brand trust score of 95/100 with 5 verified certifications including Consumerlab, Labdoor, Non Gmo Project, Nsf Gmp.
What are the ingredients in Nature's Way Standardized Soy Isoflavones?
Nature's Way Standardized Soy Isoflavones contains 2 active ingredients: Red Clover (140 mg), Soybean extract (as Isoflavones) (100 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Nature's Way Standardized Soy Isoflavones safe to take?
Nature's Way Standardized Soy Isoflavones has been analyzed for ingredient safety across all its components. All 2 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Nature's Way a trustworthy supplement brand?
Nature's Way receives a brand trust score of 95/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Green Bay, Wisconsin, USA, the company offers 481 products in their lineup. They hold 5 verified certifications including Consumerlab, Labdoor, Non Gmo Project, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Way has 3 historical regulatory incidents on record, which are factored into the trust score.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.