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Enzyme · Supplement ingredient

Lactoperoxidase

Lactoperoxidase is listed on 21 U.S. supplement product labels in the NIH DSLD, #1,505 of 4,614 by label frequency.

21
Products
#1,505 of 4,614
By frequency

How common is Lactoperoxidase?

Number of supplement labels listing Lactoperoxidase vs nearby enzyme ingredients

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

Products containing Lactoperoxidase

Designer Whey Vanilla Praline
Designer Whey
42 ingredients · Other Combinations
On Market
New Zealand Colostrum Powder
Antler Farms
22 ingredients · Other Combinations
On Market
ProteinPak 2 Go Orange Mango
Designer Whey
38 ingredients · Other Combinations
On Market
ProteinPak 2 Go Pomegranate Fruit
Designer Whey
39 ingredients · Other Combinations
On Market
Whey For Her Protein Vanilla Bean
Vitamin World
25 ingredients · Other Combinations
On Market
Whey For Her Protein Wild Strawberry
Vitamin World
24 ingredients · Other Combinations
On Market
Whey Protein Creamy Vanilla
Precision Engineered
25 ingredients · Amino acid/Protein
On Market
Whey Protein Creamy Vanilla
Precision Engineered
25 ingredients · Amino acid/Protein
On Market
Whey Protein Deluxe Chocolate
Precision Engineered
23 ingredients · Amino acid/Protein
On Market
Whey Protein Wild Strawberry
Precision Engineered
24 ingredients · Amino acid/Protein
On Market
Whey Protein Wild Strawberry
Precision Engineered
24 ingredients · Amino acid/Protein
On Market
Designer Whey Chocolate
Designer Whey
48 ingredients · Other Combinations
Off Market
Designer Whey Chocolate
Designer Whey
43 ingredients · Other Combinations
Off Market
Designer Whey French Vanilla
Designer Whey
46 ingredients · Other Combinations
Off Market
Designer Whey French Vanilla
Designer Whey
46 ingredients · Other Combinations
Off Market
Designer Whey Natural
Designer Whey
39 ingredients · Other Combinations
Off Market
Designer Whey Strawberry
Designer Whey
48 ingredients · Other Combinations
Off Market
Designer Whey Strawberry
Designer Whey
48 ingredients · Other Combinations
Off Market
Whey Protein Creamy Vanilla
Precision Engineered
25 ingredients · Amino acid/Protein
Off Market
Whey Protein Deluxe Chocolate
Precision Engineered
24 ingredients · Amino acid/Protein
Off Market
Whey Protein Deluxe Chocolate
Precision Engineered
24 ingredients · Amino acid/Protein
Off Market

Nearby Ingredients in Enzyme

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

Compare Lactoperoxidase vs Proteolytic Enzymes (Proteases) →

Frequently asked about Lactoperoxidase

How many supplement products contain Lactoperoxidase?
21 supplement product labels in the NIH DSLD currently lists Lactoperoxidase as an ingredient. By label frequency it ranks #1,505 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.