PlainVitamins

SuperPure Grape Seed

by Pure Synergy · capsule · 60 capsules

  • On the market (NIH)
  • UPC 8 52971 00467 5
  • DSLD label 246628
  • Serving 1 capsule
  • 60 servings

SuperPure Grape Seed by Pure Synergy lists 4 ingredients, 4 with an amount per serving of 1 capsule, such as 375 mg of organic, SuperPure grape seed extract, 325 mg of organic red wine grape, 150 mg of proanthocyanidins and 250 mg of polyphenols. Its current label entered the NIH Dietary Supplement Label Database on April 22, 2021.

What is in SuperPure Grape Seed?

Each row as the label prints it, per serving of 1 capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

SuperPure Grape Seed: Supplement Facts rows against the market (DSLD label 246628, January 2026 release)
IngredientAmount% DVAmong products listing it
organic, SuperPure Grape seed extract375 mgGrape in SuperPure Grape Seed against 1,900 products700 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.700 mg

Higher than 98% of 1,900 products listing grape (median 50 mg).

organic Red Wine Grape325 mg
Proanthocyanidins150 mgProanthocyanidins in SuperPure Grape Seed against 164 products150 mg per serving; the middle half of products list 12.5 mg to 95 mg, the median 36 mg.150 mg

Higher than 87% of 164 products listing proanthocyanidins (median 36 mg).

Polyphenols250 mgPolyphenols in SuperPure Grape Seed against 249 products250 mg per serving; the middle half of products list 19.5 mg to 180 mg, the median 80 mg.250 mg

Higher than 82% of 249 products listing polyphenols (median 80 mg).

Source: NIH ODS Dietary Supplement Label Database, label 246628 (entered April 22, 2021), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 700 mg of organic, SuperPure grape seed extract (filed by NIH under grape) (2 rows of the label added together) is higher than 98% of the 1,900 grape products that print an amount; 36 list more.

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

1 product lists the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: 1 capsule daily with or without food.
Allergens and what it does not contain
Non GMO
No GMO's, dairy or gluten

Source: label statements in DSLD label 246628.

What else is on the label?

Other ingredients: Vegetarian Capsule.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Oregon Tilth Certified Organic (OTCO).

How many labels does SuperPure Grape Seed have?

One label is on file, entered on April 22, 2021.

  1. Label 246628 (current) Entered April 22, 2021 · on the market · 60 capsules · UPC 8 52971 00467 5

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names The Synergy Company (manufacturer), Moab, Utah. All Pure Synergy products.

Where next?