🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 60% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Capsule(s) Serving Size
Other Combinations Product Type
60% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 100mg
dried Grape skin extract
60 mg
📊 Market median: 100.0mg (284 products) 📚 10 studies (Tier A: 0, B: 4)
This product: 50mg
📊 Market median: 120.0mg (440 products) 📚 187 studies (Tier A: 1, B: 71)
This product: 20mg
📊 Market median: 100.0mg (120 products)
Median 100.0mg This product: 20mg

Other Ingredients

Gelatin Microcrystalline Cellulose Magnesium Stearate

Label Claims — Verification

No Claim
All Other (99% of products) Structure/Function (84% of products) Nutrient (23% of products) Qualified Health (1% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

🧪 Formulation Notes

A proprietary combination of grape seed extract, gingko biloba, and bilberry supports healthy circulation and helps protect organs from damaging free radicals.

Provex-Plus also contains ginkgo biloba, sourced from an ancient plant that helps support proper blood circulation. The last ingredient in Provex-Plus is bilberry extract, a cousin to the blueberry that functions as a powerful antioxidant.

It Works Because… Provex Plus contains a potent source of proanthocyanidins—standardized grape seed extract in a patented, chemical-free system that uses no sulphur dioxide that some people are sensitive to.

It Works Because… Provex Plus contains a potent source of proanthocyanidins—standardized grape seed extract in a patented, chemical-free system that uses no sulphur dioxide that some people are sensitive to.

Additional Information

Product Number: 1411

Now one capsule only!

It’s the same trusted formula customers have been relying on for years, but now you only need one easy-to-swallow capsule a day to get all the benefits you love.

What Makes It Different? Proanthocyanidins, the active ingredients in Provex-Plus, are found in grape seeds. These unique compounds help strengthen blood vessels. They also act as antioxidants to fight free radicals and contribute to your overall health. (Free radicals are destructive molecules that can damage your cells.)

Product Details

DSLD Entry Date 2018-01-25
Product Type Other Combinations
Form Capsule
Brand Melaleuca
DSLD ID 82215
Data Updated 2026-04-11

Research Evidence

184 Research Sources
55 Avg Quality Score
91 Systematic Review
75 Meta Analysis
7 Rct
7 Clinical Trial
2 Cochrane Review
1 Openfda Safety
B Treatment of gouty arthritis with traditional Chinese medicine decoction: Meta-analysis, network pharmacology analysis, and molecular docking
Meta Analysis Medicine 2024
B Effects of quercetin supplementation on lipid profile: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2017
B Dietary polyphenols and the risk of metabolic syndrome: a systematic review and meta-analysis
Meta Analysis BMC endocrine disorders 2024
B Quercetin and endurance exercise capacity: a systematic review and meta-analysis
Meta Analysis Medicine and science in sports and exercise 2011
B Dietary flavonoid intake and smoking-related cancer risk: a meta-analysis
Meta Analysis PloS one 2013
B Clinical efficacy evaluation and potential mechanism prediction on Guizhi-Shaoyao-Zhimu decoction in the treatment of gouty arthritis based on meta-analysis, network pharmacology analysis, and molecular docking
Meta Analysis Medicine 2023
B A Systematic Review: Quercetin-Secondary Metabolite of the Flavonol Class, with Multiple Health Benefits and Low Bioavailability
Systematic Review International journal of molecular sciences 2024
B Dietary flavonoid for preventing colorectal neoplasms.
Cochrane Review The Cochrane database of systematic reviews
B Flavonoids for treating venous leg ulcers.
Cochrane Review The Cochrane database of systematic reviews
B The effects of quercetin supplementation on lipid profiles and inflammatory markers among patients with metabolic syndrome and related disorders: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2020
View all evidence for Quercetin →

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