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Resveratrol 50 mg Japanese Knotweed

product on market Softgel Capsule Wonder Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Resveratrol is researched for its potential antioxidant properties and its role in supporting cardiovascular health. Current clinical evidence for these effects in humans is generally considered limited to moderate. This formulation maintains a high safety profile for typical users.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Resveratrol 50 mg Japanese Knotweed
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
120
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

50 mg
Market median: 167.0mg (311 products) 183 studies (A:0, B:65)

Other Ingredients

Rice Bran Gelatin Vegetable Glycerin yellow Beeswax Sunflower Lecithin natural Caramel color
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take 1 softgel one to two times daily, preferably with a meal.

Warnings & Precautions

Tamper evident: Do not use this product if imprinted foil seal under cap is broken or missing.

Keep out of reach of children.

Caution: If you are pregnant or nursing consult your physician before using this product.

Formulation Notes

Mfg. in an FDA Registered Facility using Good Manufacturing Practices (GMPs) Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.

Promotes Antioxidant Protection Helps Fight Free Radicals

Gluten Free

Natural Source of Resveratrol

Made in USA

Additional Information

Keep tightly closed. Store at room temperature: 59 degrees - 86 degrees F (15 degrees to 30 degrees C).

Reorder #5061

Was a capsule Now a softgel

Metadata

Product Details

DSLD Entry Date2021-11-19
Product TypeNon-Nutrient/Non-Botanical
FormSoftgel Capsule
DSLD ID260492
Data Updated2026-04-11
Research

Research Evidence

193
Research Sources
55
Avg Quality
92
Systematic Review
83
Meta Analysis
9
Rct
7
Clinical Trial
1
Openfda Safety
B Effects of resveratrol supplementation on risk factors of non-communicable diseases: A meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2018 PubMed DOI
B Resveratrol for adults with type 2 diabetes mellitus
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
B Resveratrol for the Management of Human Health: How Far Have We Come? A Systematic Review of Resveratrol Clinical Trials to Highlight Gaps and Opportunities
Systematic Review International journal of molecular sciences 2024 PubMed DOI
B Endocrine disrupting chemicals and breast cancer: a systematic review of epidemiological studies
Systematic Review Critical reviews in food science and nutrition 2022 PubMed DOI
B Can resveratrol supplement change inflammatory mediators? A systematic review and meta-analysis on randomized clinical trials
Meta Analysis European journal of clinical nutrition 2019 PubMed DOI
B Effects of resveratrol supplementation on bone biomarkers: a systematic review and meta-analysis
Meta Analysis Annals of the New York Academy of Sciences 2019 PubMed DOI
B The effects of resveratrol intake on weight loss: a systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2020 PubMed DOI
B Resveratrol supplementation and type 2 diabetes: a systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2022 PubMed DOI
B Effect of resveratrol on blood pressure: a meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2015 PubMed DOI
B Effects of Resveratrol Supplementation in Patients with Non-Alcoholic Fatty Liver Disease-A Meta-Analysis
Meta Analysis Nutrients 2020 PubMed DOI
View all evidence for Resveratrol →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.