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Protein · Supplement ingredient

proline rich peptides

proline rich peptides is listed on 23 U.S. supplement product labels in the NIH DSLD, #1,459 of 4,614 by label frequency.

23
Products
#1,459 of 4,614
By frequency

How common is proline rich peptides?

Number of supplement labels listing proline rich peptides vs nearby protein ingredients

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

Products containing proline rich peptides

Amyloid Benefits
DaVinci Benefits Line
10 ingredients · Other Combinations
On Market
Amyloid Complete
DaVinci Laboratories
10 ingredients · Other Combinations
On Market
Bio-Gro Unflavored
iSatori
8 ingredients · Amino acid/Protein
On Market
Bio-Gro Unflavored Powder
iSatori
8 ingredients · Amino acid/Protein
On Market
Colostrum-LD Superfood for Infants & Toddlers
Sovereign Laboratories by GastroDefense
7 ingredients · Other Combinations
On Market
Colostrum-LD Vanilla
Sovereign Laboratories by GastroDefense
16 ingredients · Other Combinations
On Market
Gluten Support PRP Balance
NuMedica
5 ingredients · Amino acid/Protein
On Market
New Zealand Colostrum Powder
Antler Farms
22 ingredients · Other Combinations
On Market
Probiotic With Colostrum
Symbiotics
20 ingredients · Non-Nutrient/Non-Botanical
On Market
Proline Rich Polypeptides With Colostrum Plus
Symbiotics
5 ingredients · Non-Nutrient/Non-Botanical
On Market
Advanced Therapeutics Colostrum Rx-Foundation
Nature's Plus
8 ingredients · Non-Nutrient/Non-Botanical
Off Market
Amyloid Complete
DaVinci Laboratories
10 ingredients · Other Combinations
Off Market
Bio-Gro Unflavored Powder
iSatori
8 ingredients · Amino acid/Protein
Off Market
Colostrum Plus Powder
Symbiotics
12 ingredients · Non-Nutrient/Non-Botanical
Off Market
Colostrum-LD Superfood for Infants & Toddlers
Sovereign Laboratories by GastroDefense
7 ingredients · Non-Nutrient/Non-Botanical
Off Market
Colostrum-LD Vanilla
Sovereign Laboratories
14 ingredients · Non-Nutrient/Non-Botanical
Off Market
Colostrum-LD Vanilla
Sovereign Laboratories by GastroDefense
16 ingredients · Non-Nutrient/Non-Botanical
Off Market
Immuno PRP Spray
NuMedica
5 ingredients · Amino acid/Protein
Off Market
Phospholipid Colostrum with Sunflower Phospholipids
Allergy Research Group
9 ingredients · Non-Nutrient/Non-Botanical
Off Market

Nearby Ingredients in Protein

Other ingredients in the Protein category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare proline rich peptides vs Gelatin →

Frequently asked about proline rich peptides

How many supplement products contain proline rich peptides?
23 supplement product labels in the NIH DSLD currently lists proline rich peptides as an ingredient. By label frequency it ranks #1,459 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.