RegenerLife® Resveratrol, 500 mg, 60 Vegetarian Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Resveratrol(Grape [Vitis vinifera] Concentrate [fruit skin] and Japanese Knotweed [Polygonum cuspidatum] [root]) | 500 mg | ** |
| Providing Trans-Resveratrol | 250 mg | ** |
Bioavailability Very Good
Absorption Rating
- Resveratrol(Grape [Vitis vinifera] Concentrate [fruit skin] and Japanese Knotweed [Polygonum cuspidatum] [root]) Fair
- Providing Trans-Resveratrol Good
Other Ingredients Excellent
Fillers & Additives
- Rice Powder
- Vegetarian Capsule (Hypromellose, Purified Water)
- Magnesium Stearate (Vegetable Grade)
- Silica
Efficacy Excellent
Dosage Analysis
- Resveratrol(Grape [Vitis vinifera] Concentrate [fruit skin] and Japanese Knotweed [Polygonum cuspidatum] [root]) 500 mg Effective
- Providing Trans-Resveratrol 250 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Resveratrol(Grape [Vitis vinifera] Concentrate [fruit skin] and Japanese Knotweed [Polygonum cuspidatum] [root]) | 500 mg | ** |
| Providing Trans-Resveratrol | 250 mg | ** |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Certifications
5 certifications
Transparency
4 claims
Violation History
5 incidents
Is Natural Factors RegenerLife® Resveratrol, 500 mg a good supplement?
Natural Factors RegenerLife® Resveratrol, 500 mg, 60 Vegetarian Capsules 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 2 active ingredients Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Natural Factors, holds a brand trust score of 88/100 with 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project.
What are the ingredients in Natural Factors RegenerLife® Resveratrol, 500 mg?
Natural Factors RegenerLife® Resveratrol, 500 mg contains 2 active ingredients: Resveratrol(Grape [Vitis vinifera] Concentrate [fruit skin] and Japanese Knotweed [Polygonum cuspidatum] [root]) (500 mg), Providing Trans-Resveratrol (250 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Natural Factors RegenerLife® Resveratrol, 500 mg safe to take?
Natural Factors RegenerLife® Resveratrol, 500 mg, 60 Vegetarian Capsules 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 Natural Factors a trustworthy supplement brand?
Natural Factors receives a brand trust score of 88/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1950 and headquartered in Coquitlam, British Columbia, Canada, the company offers 390 products in their lineup. They hold 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Natural Factors has 5 historical regulatory incidents on record, which are factored into the trust score.
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