Home/ Supplements/ Resveratrol/ Purple Defense with Resveratrol

Purple Defense with Resveratrol

product on market Capsule Dr. Mercola Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Resveratrol and antioxidant blends are studied for their potential to support cellular health and reduce oxidative stress. However, clinical evidence for these specific effects in humans remains limited. The current ingredient profile is generally considered safe for consumption.

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

Label

Product Label

Label for Purple Defense with Resveratrol
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Dr. Mercola's Antioxidant Blend
400 mg
50 mg
Market median: 167.0mg (311 products) 183 studies (A:0, B:65)

Other Ingredients

Hydroxypropyl Methylcellulose
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested use: Adults, as a dietary supplement, take one (1) capsule daily.

Warnings & Precautions

Keep out of reach of children.

Do not use if safety seal is broken.

If you are nursing, pregnant, taking medication or have a medical condition, consult your physician before taking this product.

Formulation Notes

Purple defense antioxidant formula

Additional Information

Providing quality products since 2001.

Metadata

Product Details

UPC / SKU8 13006 01134 1
DSLD Entry Date2025-02-23
Product TypeOther Combinations
FormCapsule
BrandDr. Mercola
DSLD ID327203
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 →
Compare

Similar Products

Age Management Resveratrol
Lee Haney's Nutritional Support Systems · Capsule
100
Maximum Strength Resveratrol Youth Guard 500 mg
Vitamin World · Capsule
100
Resveratrol High Quality 50 mg
Vitabase · Capsule
100
Dr. Cutler's Ultimate Res3
True Health · Capsule
100
ResveraSirt-HP
Biotics Research Corporation · Capsule
100
View all Resveratrol products →
Resveratrol research Best Resveratrol All Resveratrol products More from Dr. Mercola View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.