Product analysis
Resveratrol Plus combines resveratrol with grape and pine compounds for people interested in skin and metabolism support. The evidence does not establish visible skin improvement or increased calorie burning.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality40
The ingredient sources are identified, but their absorption and quality cannot be compared confidently. The different grape declarations also do not establish one combined amount or a clear composition.
Ingredient Transparency88
Ingredient amounts and forms are disclosed, helping identify the main contents. The grape composition remains uncertain, so its separate declarations should not be added into an assumed total.
Value For Money75
The resveratrol cost comparison suggests reasonable value for its declared amount. It does not establish the value of the additional grape and pine ingredients.
Customer Satisfaction82
Customer ratings are generally very positive across a substantial review base. That gives useful information about satisfaction, without establishing skin or metabolism benefits.
Product Focus61
The formula combines three ingredients around skin and metabolism support. Skin findings from a different blend cannot be attributed to resveratrol alone, and increased calorie burning is not established.
- Format
Capsule - Container
- 60 Capsule(s)
- Per serving
- $0.26
- Also available
Resveratrol Plus$38.78- Customer rating
- 4.6 · 1,957 ratings
Goals
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Trans-Resveratrol (Knotweed extract) | 100 mg | |
Grape seed extract (Flavonoid compounds) | 50 mg | |
Grape skin extract (Polyphenols) | 25 mg | |
Pine bark extract (biologically active Flavonoids) | 25 mg |
How this ingredient is rated
Composition and Label Disclosure77
Explicit Label Detail
Trans-Resveratrol Concentration Disclosure
Composition and Label Disclosure100
Resveratrol Amount Disclosure
Commercial Price and Usability75
Cost per 250 mg Declared Trans-Resveratrol
Alternative products
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.