$19.95 $0.33 per serving
Product analysis
Resveratrol offers reasonably favorable value for an ingredient with limited evidence for some blood-vessel and age-related cognitive effects. Human findings are mixed, so a reliable skin or healthy-aging benefit remains uncertain.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality40
The resveratrol source and red-wine polyphenols are named. Those descriptions do not by themselves establish preparation quality or an absorption advantage.
Ingredient Transparency100
Both ingredient amounts and their sources or forms are stated. Clear declarations make the combination easier to compare with other resveratrol products.
Value For Money68
The resveratrol amount offers reasonably favorable value. A separate value contribution from the red-wine ingredient cannot be established.
Customer Satisfaction70
Customer ratings are favorable. The relatively small review base leaves more uncertainty about how representative those opinions are.
Product Focus63
The combination centers on resveratrol’s possible antioxidant and blood-vessel effects. Its several possible health uses have mixed or limited human support rather than a clear broad benefit.
- Format
Capsule - Container
- 60 Capsule(s)
- Per serving
- $0.33
- Customer rating
- 4.6 · 102 ratings
Goals
Impact
High effect
Resveratrol · 200 mg
Impact
Moderate effect
Impact
Moderate effect
Impact
Moderate effect
Impact
High effect
Resveratrol · 200 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Trans-Resveratrol (Japanese Knotweed extract) | 200 mg | |
Red Wine (Vitis vinifera) extract (Polyphenols) | 25 mg |
Resveratrol (Japanese Knotweed extract) · 200 mg OverallScore86
The serving lists 200 mg of trans-resveratrol. The whole-product cost relative to its trans-resveratrol amount is fairly low. The concentration of trans-resveratrol in its source is not specified.
How this ingredient is rated
Composition and Label Disclosure77
The trans form is named. The concentration of trans-resveratrol in its source is not specified.
Explicit Label Detail
The label names trans-resveratrol.
Trans-Resveratrol Concentration Disclosure
The concentration of trans-resveratrol in its source is not specified.
Composition and Label Disclosure100
The serving lists 200 mg of trans-resveratrol.
Resveratrol Amount Disclosure
The serving lists 200 mg of trans-resveratrol.
Commercial Price and Usability75
The whole-product cost relative to its trans-resveratrol amount is fairly low.
Cost per 250 mg Declared Trans-Resveratrol
The whole-product cost relative to its trans-resveratrol amount is fairly low.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Consumption of a grape extract supplement containing resveratrol decreases oxidized LDL and ApoB in patients undergoing primary prevention of cardiovascular disease: a triple-blind, 6-month follow-up, placebo-controlled, randomized trial.
- Resveratrol improves lipid profile and recovers heart function in postoperative CABG patients.
- Resveratrol Supplementation and its Potential Benefits in Obesity-related Non-communicable Diseases.
- Chronic resveratrol consumption improves brachial flow-mediated dilatation in healthy obese adults.
- Effect of resveratrol supplementation on lipid profile in subjects with dyslipidemia: A randomized double-blind, placebo-controlled trial.
- Role of resveratrol supplementation in regulation of glucose hemostasis, inflammation and oxidative stress in patients with diabetes mellitus type 2: A randomized, placebo-controlled trial.
- Resveratrol decreases local inflammatory markers and systemic endotoxin in patients with aggressive periodontitis.
- Effects of resveratrol supplementation on inflammatory markers, fatigue scale, fasting blood sugar and lipid profile in relapsing-remitting multiple sclerosis patients: a double-blind, randomized placebo-controlled trial.
- One-year consumption of a grape nutraceutical containing resveratrol improves the inflammatory and fibrinolytic status of patients in primary prevention of cardiovascular disease.
- Effects of resveratrol supplementation on risk factors of non-communicable diseases: A meta-analysis of randomized controlled trials.
- Effects of resveratrol on memory performance, hippocampal functional connectivity, and glucose metabolism in healthy older adults.
- Effects of resveratrol on memory performance, hippocampus connectivity and microstructure in older adults - A randomized controlled trial.
- Resveratrol levels and all-cause mortality in older community-dwelling adults.
- Impact of Resveratrol Supplementation on Human Sirtuin 1: A Grading of Recommendations Assessment, Development and Evaluation-Assessed Systematic Review and Dose-Response Meta-Analysis of Randomized Controlled Trials.
- Trans-resveratrol reduces visible signs of skin ageing in healthy adult females over 40: an 8-week randomized placebo-controlled trial.
- Effects of resveratrol on glucose control and insulin sensitivity in subjects with type 2 diabetes: systematic review and meta-analysis.
- Effects of resveratrol supplementation on multiple health outcomes: an umbrella review of systematic reviews and meta-analyses of randomized controlled trials.
- Resveratrol improves insulin resistance, glucose and lipid metabolism in patients with non-alcoholic fatty liver disease: a randomized controlled trial.
- Supplementation with resveratrol modified gut microbiota improving insulin sensitivity and lipid metabolism in subjects with obesity and insulin resistance.
- Efficacy of Resveratrol Supplementation on Glucose and Lipid Metabolism: A Meta-Analysis and Systematic Review.