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Non-nutrient/non-botanical · Supplement ingredient

Proanthocyanidins (unspecified)

Proanthocyanidins (unspecified) is listed on 185 U.S. supplement product labels in the NIH DSLD, #605 of 4,614 by label frequency.

185
Products
#605 of 4,614
By frequency

How common is Proanthocyanidins (unspecified)?

Number of supplement labels listing Proanthocyanidins (unspecified) vs nearby non-nutrient/non-botanical ingredients

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Products containing Proanthocyanidins (unspecified)

G.F.S.-2000 Powder
Douglas Laboratories
37 ingredients · Other Combinations
Off Market
G.F.S.-2000 Powder
Douglas Laboratories
29 ingredients · Other Combinations
Off Market
Glucosamine + MSM Forte
Douglas Laboratories
10 ingredients · Botanical with Nutrients
Off Market
Glucosamine +MSM Forte
Douglas Laboratories
8 ingredients · Other Combinations
Off Market
Glucosamine +MSM Forte
Douglas Laboratories
8 ingredients · Other Combinations
Off Market
Glucosamine +MSM Forte
Douglas Laboratories
8 ingredients · Other Combinations
Off Market
Glucosamine +MSM Forte
Douglas Laboratories
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Grape Seed - 100
DaVinci Laboratories Of Vermont
4 ingredients · Other Combinations
Off Market
Grape Seed - 100
DaVinci Laboratories Of Vermont
4 ingredients · Other Combinations
Off Market
Grape Seed Extra Strength
OL Olympian Labs
7 ingredients · Other Combinations
Off Market
Green And Red
Nature's Plus Source of Life
65 ingredients · Other Combinations
Off Market
Green And Red Mini-Tabs
Nature's Plus Source of Life
65 ingredients · Other Combinations
Off Market
Hawthorn Liquid Phyto-Caps
Gaia Herbs Professional Solutions
7 ingredients · Botanical
Off Market
Hawthorn Supreme
Gaia Herbs SystemSupport
7 ingredients · Other Combinations
Off Market
Horse Chestnut With Grape Seed Extract
Natural Factors
8 ingredients · Botanical
Off Market
Joint Guard Capsules
Perque
8 ingredients · Other Combinations
Off Market
Joint Guard Capsules
Perque
8 ingredients · Other Combinations
Off Market
Metabolic Cleanse Nutritional Detoxification Support Formulated With Seacure
Douglas Laboratories
75 ingredients · Other Combinations
Off Market
Metabolic Cleanse Nutritional Detoxification Support Natural Vanilla Flavor Vegetarian Formula
Douglas Laboratories
73 ingredients · Other Combinations
Off Market
NSP 3 Super Oxy E 1000 Mega Strength
Great Earth Vitamins
41 ingredients · Other Combinations
Off Market
NSP 3 Super Oxy E 400 Extra Strength
Great Earth Vitamins
41 ingredients · Other Combinations
Off Market
Nutri-Logic Plus
Douglas Laboratories
14 ingredients · Other Combinations
Off Market
Ocu-Min Forte
Douglas Laboratories
36 ingredients · Other Combinations
Off Market
Pack #1, Joint Health Pack
Douglas Laboratories
65 ingredients · Other Combinations
Off Market
Pain Guard Forte
Perque
4 ingredients · Other Combinations
Off Market
Pain Guard Forte
Perque
4 ingredients · Other Combinations
Off Market
Prosta-Response
Source Naturals
38 ingredients · Other Combinations
Off Market
Regularity Guard Raw Probiotic Fibers
Perque
10 ingredients · Other Combinations
Off Market
Rehab Support Formula
Douglas Laboratories
53 ingredients · Other Combinations
Off Market
Repair Guard Tabsules
Perque
7 ingredients · Other Combinations
Off Market
Repair Guard Tabsules
Perque
7 ingredients · Other Combinations
Off Market
Source Of Life Red
Nature's Plus
64 ingredients · Other Combinations
Off Market
Source Of Life Red
Nature's Plus
65 ingredients · Other Combinations
Off Market
Source Of Life Red Energy Shake Natural Exotic Red Fruit Flavor
Nature's Plus
128 ingredients · Other Combinations
Off Market
Source Of Life Red Liquid Natural Delicious Mixed Berry Flavor
Nature's Plus
71 ingredients · Other Combinations
Off Market
Spectra Infinite Nutrition
DaVinci Laboratories
123 ingredients · Other Combinations
Off Market
Tart Cherry With CherryPURE 500 mg
Carlson
6 ingredients · Botanical
Off Market
Tart Cherry With CherryPURE 500 mg
Carlson
6 ingredients · Botanical
Off Market
Tart Cherry With CherryPURE 500 mg
Carlson
6 ingredients · Botanical
Off Market
Ultra Connexin
AB American Biologics
22 ingredients · Other Combinations
Off Market
Ultra Preventive 2000 Series Rehab Support Formula
Douglas Laboratories
53 ingredients · Other Combinations
Off Market
Ultra Preventive World Formula
Douglas Laboratories
56 ingredients · Other Combinations
Off Market
V:V 7 Supplement
Douglas Laboratories
11 ingredients · Other Combinations
Off Market
V:V 7 Supplement
Douglas Laboratories
11 ingredients · Other Combinations
Off Market
Women's Multi
Nature's Plus AgeLoss
65 ingredients · Other Combinations
Off Market

Nearby Ingredients in Non-nutrient/non-botanical

Other ingredients in the Non-nutrient/non-botanical category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Proanthocyanidins (unspecified) vs Magnesium →

Nationwide ingredients with similar DSLD presence

Two peer sets for Proanthocyanidins (unspecified): closest on total DSLD label listings (185 here) and closest on distinct brands that list it (53 here). Peers exclude the same DSLD category, and rows stay link-disjoint so each axis is a distinct neighborhood.

Similar label frequency

Nearest other ingredients by distinct DSLD product labels (floored at ≥50), outside this category.

Frequently asked about Proanthocyanidins (unspecified)

How many supplement products contain Proanthocyanidins (unspecified)?
185 supplement product labels in the NIH DSLD currently lists Proanthocyanidins (unspecified) as an ingredient. By label frequency it ranks #605 of 4,614 among ingredients PlainVitamins ranks (same sort as /rankings/most-common-ingredients). Browse them below.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory reference: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).

Disclaimer, Not Medical Advice: Information on this page is based on manufacturer-declared label data and is provided for educational and reference purposes only. It does not constitute medical, nutritional, or health advice. Consult a licensed healthcare provider before starting, stopping, or combining any supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. Ingredient figures are computed directly from the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.