🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

1 Capsule(s) Serving Size
120 Servings
Other Combinations Product Type
33% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
10 mg (11% DV)
100 mg
📊 Market median: 167.0mg (311 products) 📚 182 studies (Tier A: 0, B: 65)
This product: 100mg
Grape skin extract
2 mg

Other Ingredients

Rice powder Gelatin Capsule Vegetable Magnesium Stearate

Label Claims — Verification

Nutrient
All Other
All Other (99% of products) Structure/Function (92% of products) Nutrient (8% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Directions: For adults, take one (1) capsule up to two (2) times daily, preferably with meals. As a reminder, discuss the supplements and medications you take with your health care professional.

⚠️ Warnings & Precautions

As a reminder, discuss the supplements and medications you take with your health care professional.

Caution: Pregnant or lactating women should consult a doctor before use.

If you are under medical supervision, please consult a doctor before use. Discontinue use and consult a doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18.

Keep out of reach of children.

🧪 Formulation Notes

Plus added vitamin C

Free of: Gluten, wheat, yeast, milk, lactose, soy, artificial color, artificial flavor, artificial sweetener, preservatives. Non GMO.

Additional Information

Store in a cool, dry place.

Reorder tnvitamins.com 800-645-4446

Product Details

UPC / SKU 0 95234 20472 0
DSLD Entry Date 2020-04-23
Product Type Other Combinations
Form Capsule
Brand tnvitamins
DSLD ID 217625
Data Updated 2026-04-11

Research Evidence

193 Research Sources
55 Avg Quality Score
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
B Resveratrol for adults with type 2 diabetes mellitus
Meta Analysis The Cochrane database of systematic reviews 2020
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
B Endocrine disrupting chemicals and breast cancer: a systematic review of epidemiological studies
Systematic Review Critical reviews in food science and nutrition 2022
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
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
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
B Resveratrol supplementation and type 2 diabetes: a systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2022
B Effect of resveratrol on blood pressure: a meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2015
B Effects of Resveratrol Supplementation in Patients with Non-Alcoholic Fatty Liver Disease-A Meta-Analysis
Meta Analysis Nutrients 2020
View all evidence for Resveratrol →

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