Resveratrol & Quercetin with Grape Seed Extract
Goals
$21.39 $0.71 per serving
Product analysis
Resveratrol & Quercetin with Grape Seed Extract combines plant compounds for antioxidant support. Clear improvements in skin appearance or everyday calorie burning remain uncertain.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality40
The plant ingredient forms are named, but their quality cannot be judged confidently from the available information. Named extracts alone do not establish how well they perform.
Ingredient Transparency100
All ingredient amounts and forms are disclosed. That makes the blend straightforward to identify and compare by its stated contents.
Value For Money40
Resveratrol value cannot be judged confidently. The available price and active-amount information does not support a reliable comparison.
Customer Satisfaction76
Customer feedback is very positive. The modest review count limits how broadly that feedback can be applied.
Product Focus61
The possible uses center on antioxidant-related skin and metabolic roles. Those roles do not establish visible skin changes or a dependable increase in calories burned.
- Format
Capsule - Container
- 30 Capsule(s)
- Per serving
- $0.71
- Customer rating
- 4.8 · 236 ratings
Goals
Impact
Moderate effect
Resveratrol · 100 mg
Impact
Moderate effect
Resveratrol · 100 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Quercetin (Quercetin Dihydrate) | 250 mg | |
Grape seed extract (Polyphenols) | 100 mg | |
Resveratrol (Polygonum cuspidatum root extract) | 100 mg |
Resveratrol (Polygonum cuspidatum root extract) · 100 mg OverallScore33
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- 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.
- Efficacy and safety of Resveratrol combined with Ablative Fractional CO2 laser system in the treatment of skin photoaging.
- Exploring resveratrol-enriched collagen dressings for diabetic foot ulcers: A retrospective study of wound healing outcomes.
- Enhanced antioxidant effect of trans-resveratrol: potential of binary systems with polyethylene glycol and cyclodextrin.
- Trans-resveratrol reduces visible signs of skin ageing in healthy adult females over 40: an 8-week randomized placebo-controlled trial.
- Resveratrol-Loaded Lipid Nanocarriers: Correlation between In Vitro Occlusion Factor and In Vivo Skin Hydrating Effect.