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Enzyme · Supplement ingredient

Proteolytic Enzymes (Proteases)

Proteolytic Enzymes (Proteases) is listed on 2,535 U.S. supplement product labels in the NIH DSLD, #93 of 4,614 by label frequency.

2,535
Products
#93 of 4,614
By frequency

How common is Proteolytic Enzymes (Proteases)?

Number of supplement labels listing Proteolytic Enzymes (Proteases) vs nearby enzyme ingredients

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

Products containing Proteolytic Enzymes (Proteases)

Fortify Digestive Complete
Nature's Way
18 ingredients · Non-Nutrient/Non-Botanical
On Market
Foundation Apple Fritter
Arms Race Nutrition
34 ingredients · Other Combinations
On Market
Foundation Banana Cream Pie
Arms Race Nutrition
45 ingredients · Other Combinations
On Market
Foundation Chocolate Lava Cake
Arms Race Nutrition
53 ingredients · Other Combinations
On Market
Foundation Cookies & Cream
Arms Race Nutrition
50 ingredients · Other Combinations
On Market
Foundation Maple Pancake
Arms Race Nutrition
35 ingredients · Other Combinations
On Market
Foundation S'mores
Arms Race Nutrition
50 ingredients · Other Combinations
On Market
Foundation Snickerdoodle
Arms Race Nutrition
51 ingredients · Other Combinations
On Market
Foundation Strawberry Shortcake
Arms Race Nutrition
36 ingredients · Other Combinations
On Market
Foundation Vanilla Waffle Cone
Arms Race Nutrition
40 ingredients · Other Combinations
On Market
Free Radical Defenze
Enzymedica
6 ingredients · Other Combinations
On Market
Full Spectrum Enzyme
Konsyl
22 ingredients · Non-Nutrient/Non-Botanical
On Market
Full Spectrum Enzymes
Dr. Mercola
15 ingredients · Non-Nutrient/Non-Botanical
On Market
Full Spectrum Enzymes
Dr. Mercola
28 ingredients · Non-Nutrient/Non-Botanical
On Market
Full Spectrum Enzymes for Women
Dr. Mercola
30 ingredients · Non-Nutrient/Non-Botanical
On Market
Full Spectrum MD-Formulated, Plant-Based Digestive Enzymes PBDE13
LEAN Nutraceuticals
23 ingredients · Non-Nutrient/Non-Botanical
On Market
Full Spectrum Optimum Enzymes
Bluebonnet
13 ingredients · Other Combinations
On Market
Full Spectrum Optimum Enzymes
Bluebonnet
13 ingredients · Other Combinations
On Market
Gainer Chocolate Flavored
MRM Nutrition
57 ingredients · Non-Nutrient/Non-Botanical
On Market
Gainer Vanilla Flavored
MRM Nutrition
56 ingredients · Other Combinations
On Market
Gallbladder Enzymes
Dr. Mercola
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Gaspari's Real Mass Chocolate Ice Cream
Gaspari Nutrition
59 ingredients · Other Combinations
On Market
Gaspari's Real Mass Rich Vanilla Milkshake
Gaspari Nutrition
58 ingredients · Other Combinations
On Market
Gaspari's Real Mass Strawberry Milkshake
Gaspari Nutrition
59 ingredients · Other Combinations
On Market
Gentle DigestEnz
ProEnzol
19 ingredients · Non-Nutrient/Non-Botanical
On Market
Gentle DigestEnz
ProEnzol
19 ingredients · Non-Nutrient/Non-Botanical
On Market
Gentle DigestEnz
ProEnzol
19 ingredients · Non-Nutrient/Non-Botanical
On Market
GI DeFlame Creamy Chocolate
Woodstock Vitamins
59 ingredients · Other Combinations
On Market
Glandular System
Nature's Sunshine
56 ingredients · Other Combinations
On Market
GLP-1 Support
Gut Response
38 ingredients · Other Combinations
On Market
Gluten & Dairy Ultra Shield Enzymes
Innate Response Formulas
14 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten Enzymes
Dr. Mercola
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten Guardian
BiOptimizers
17 ingredients · Other Combinations
On Market
Gluten Manager
Integrative Therapeutics
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten Relief
Natural Factors
13 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten Rescue with Glutalytic
Doctor's Best
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten/Dairy Digest
Pure Encapsulations
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten/Dairy Digest
Pure Encapsulations
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Gluten/Dairy Digest
Pure Encapsulations
6 ingredients · Non-Nutrient/Non-Botanical
On Market
GlutenEase Extra Strength
Enzymedica
6 ingredients · Non-Nutrient/Non-Botanical
On Market
GlutenEase Extra Strength
Enzymedica
6 ingredients · Non-Nutrient/Non-Botanical
On Market
Glutenzyme Plus
BioCare
10 ingredients · Non-Nutrient/Non-Botanical
On Market
GOLD ALLWHEY Chocolate
ALLMAX
26 ingredients · Amino acid/Protein
On Market
GOLD ALLWHEY Chocolate Peanut Butter
ALLMAX
27 ingredients · Amino acid/Protein
On Market
GOLD ALLWHEY Cookies & Cream
ALLMAX
37 ingredients · Amino acid/Protein
On Market
GOLD ALLWHEY French Vanilla
ALLMAX
25 ingredients · Amino acid/Protein
On Market
GOLD ALLWHEY Strawberry
ALLMAX
27 ingredients · Amino acid/Protein
On Market
GOLD ALLWHEY Strawberry
ALLMAX
27 ingredients · Other Combinations
On Market
Grass-Fed Whey Isolate Protein Mexican Chocolate Flavor
Onnit
39 ingredients · Amino acid/Protein
On Market
Grass-Fed Whey Isolate Protein Vanilla Flavor
Onnit
34 ingredients · Amino acid/Protein
On 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 Proteolytic Enzymes (Proteases) vs Bromelain →

Nationwide ingredients with similar DSLD presence

Two peer sets for Proteolytic Enzymes (Proteases): closest on total DSLD label listings (2,535 here) and closest on distinct brands that list it (472 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.

Similar brand breadth

Nearest other ingredients by distinct brands listing them (floored at ≥100 brands), distinct from the label-frequency row.

Frequently asked about Proteolytic Enzymes (Proteases)

How many supplement products contain Proteolytic Enzymes (Proteases)?
2,535 supplement product labels in the NIH DSLD currently lists Proteolytic Enzymes (Proteases) as an ingredient. By label frequency it ranks #93 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.