Resveratrol 500™, 500 mg Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Polygonum cuspidatum Root Ext.Yielding Total trans-Resveratrols | 1,060 mg500 mg | †† |
| Red Wine Extract | 25 mg | † |
Bioavailability Very Good
Absorption Rating
- Polygonum cuspidatum Root Ext.Yielding Total trans-Resveratrols Fair
- Red Wine Extract Good
Other Ingredients Excellent
Fillers & Additives
- Microcrystalline Cellulose
- Hydroxypropyl Cellulose
- Stearic Acid
- Modified Cellulose Gum
- Silica
Efficacy Excellent
Dosage Analysis
- Polygonum cuspidatum Root Ext.Yielding Total trans-Resveratrols 1,060 mg500 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 15 | |
| Total Carbohydrate | 1 g | <1%* |
| Polygonum cuspidatum Root Ext.Yielding Total trans-Resveratrols | 1,060 mg500 mg | †† |
| Red Wine Extract | 25 mg | † |
Other Ingredients
Is Source Naturals Resveratrol 500™, 500 mg a good supplement?
Source Naturals Resveratrol 500™, 500 mg 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 4 active ingredients Of the 5 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Source Naturals, holds a brand trust score of 75/100 with 2 verified certifications including Fda Gmp Inspections, Non-GMO Project Verified.
What are the ingredients in Source Naturals Resveratrol 500™, 500 mg?
Source Naturals Resveratrol 500™, 500 mg contains 4 active ingredients: Calories (15), Total Carbohydrate (1 g), Polygonum cuspidatum Root Ext.Yielding Total trans-Resveratrols (1,060 mg500 mg), Red Wine Extract (25 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Source Naturals Resveratrol 500™, 500 mg safe to take?
Source Naturals Resveratrol 500™, 500 mg 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 Source Naturals a trustworthy supplement brand?
Source Naturals receives a brand trust score of 75/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1982 and headquartered in Scotts Valley, CA, USA, the company offers 1511 products in their lineup. They hold 2 verified certifications including Fda Gmp Inspections, Non-GMO Project Verified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.
Scan Any Supplement Instantly
Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.