Pure Synergy SuperPure® Grape Seed, 60 Capsules supplement bottle
Pure Synergy

SuperPure® Grape Seed, 60 Capsules

What We Researched
2 active ingredients analyzed · 1 inactive ingredient decoded · 3 brand certifications checked · 3 retailers compared · Last updated: Mar 2026
93
Product Score Excellent
84
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Organic, SuperPure® Grape Seed ExtractProanthocyanidins/OPCs 300 mgPolyphenols 320 mg 400 mg
Organic French Whole Grape Pomace 225 mg
Bioavailability Very Good

Absorption Rating

  • Organic, SuperPure® Grape Seed ExtractProanthocyanidins/OPCs 300 mgPolyphenols 320 mg Good
  • Organic French Whole Grape Pomace Fair
Other Ingredients Excellent

Fillers & Additives

  • Certified Organic Vegan (Pullulan) Capsule
Efficacy Excellent

Dosage Analysis

  • Organic, SuperPure® Grape Seed ExtractProanthocyanidins/OPCs 300 mgPolyphenols 320 mg 400 mg Effective
  • Organic French Whole Grape Pomace 225 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Organic, SuperPure® Grape Seed ExtractProanthocyanidins/OPCs 300 mgPolyphenols 320 mg 400 mg
Organic French Whole Grape Pomace 225 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Certified Organic Vegan (Pullulan) Capsule Generally_safe

It is used to encapsulate supplement ingredients in a vegan-friendly capsule.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$40$39$38$37$36 Mar 12 $37.80
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Pure Synergy

Founded 1992 · Moab, Utah, United States · 40 products · thesynergycompany.com/

Certifications

3 certifications
B Corp Certified Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
In House Testing — Verified Source

Violation History

2 incidents
Prop 65 Lead2022-01-11Source
Prop 65 Lead2011-06-01Source
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Frequently Asked Questions
Is Pure Synergy SuperPure® Grape Seed, 60 Capsules a good supplement?

Pure Synergy SuperPure® Grape Seed, 60 Capsules received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients Of the 1 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, Pure Synergy, holds a brand trust score of 84/100 with 3 verified certifications including B Corp Certified, Nsf Gmp, Usda Organic.

What are the ingredients in Pure Synergy SuperPure® Grape Seed, 60 Capsules?

Pure Synergy SuperPure® Grape Seed, 60 Capsules contains 2 active ingredients: Organic, SuperPure® Grape Seed ExtractProanthocyanidins/OPCs 300 mgPolyphenols 320 mg (400 mg), Organic French Whole Grape Pomace (225 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Pure Synergy SuperPure® Grape Seed, 60 Capsules safe to take?

Pure Synergy SuperPure® Grape Seed, 60 Capsules has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Pure Synergy a trustworthy supplement brand?

Pure Synergy receives a brand trust score of 84/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1992 and headquartered in Moab, Utah, United States, the company offers 40 products in their lineup. They hold 3 verified certifications including B Corp Certified, Nsf Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Pure Synergy has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.