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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)

Pancreatin & Ox Bile Extract
Vital Nutrients
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Pancreatin 1000 mg
NaturesPlus
11 ingredients · Non-Nutrient/Non-Botanical
On Market
Pancreatin 2000
NOW
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Pancreatin 2000
NOW
8 ingredients · Non-Nutrient/Non-Botanical
On Market
Pancreatin Plus
Douglas Laboratories
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Panplex 2-Phase
Integrative Therapeutics
16 ingredients · Other Combinations
On Market
Papaya Complex Natural Peppermint Flavor
Wonder Laboratories
9 ingredients · Other Combinations
On Market
Papaya Digestive Support Pineapple Papaya Flavor
Country Life
21 ingredients · Other Combinations
On Market
Papaya Enzyme
Vitabase
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Papaya Enzyme
Vitamin World
14 ingredients · Non-Nutrient/Non-Botanical
On Market
Papaya Enzyme Chewable
Nature's Harmony
13 ingredients · Non-Nutrient/Non-Botanical
On Market
Papaya Enzyme Chewable
BIOVEA
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Papaya Enzyme Chewable
Ron Teeguarden Nutraceuticals
9 ingredients · Non-Nutrient/Non-Botanical
On Market
Papaya Enzyme Chewables Natural Pineapple Flavor
Solaray
17 ingredients · Other Combinations
On Market
Para Guardian
BiOptimizers
20 ingredients · Other Combinations
On Market
Part 1 Enzyme Blend
Renew Life Brenda Watson's Vital Woman
14 ingredients · Non-Nutrient/Non-Botanical
On Market
Pea Protein With ProHydrolase
Doctor's Best
8 ingredients · Amino acid/Protein
On Market
Peak Organic Alkalizing Greens
Peak Pure & Natural
51 ingredients · Other Combinations
On Market
Perfect Food Original Super Green Formula
Garden of Life
74 ingredients · Other Combinations
On Market
Perfect Food Raw
Garden of Life
66 ingredients · Botanical with Nutrients
On Market
Perfect Food Raw
Garden of Life
66 ingredients · Botanical with Nutrients
On Market
Performance Probiotic Digestive Support
Nutra Sport
27 ingredients · Other Combinations
On Market
Performance Protein Chocolate
Vega Sport
28 ingredients · Other Combinations
On Market
Performance Protein Vanilla
Vega Sport
26 ingredients · Other Combinations
On Market
pHyto Cleanse
Essante Organics
18 ingredients · Other Combinations
On Market
Plant Enzymes
Innate Response Formulas
15 ingredients · Other Combinations
On Market
Plant Enzymes
Innate Response Formulas
15 ingredients · Other Combinations
On Market
Plant Enzymes
Butterfly Express
13 ingredients · Other Combinations
On Market
Plant Enzymes
Enriching Gifts Enzyme Nutrition
15 ingredients · Non-Nutrient/Non-Botanical
On Market
Plant Enzymes
NOW
13 ingredients · Non-Nutrient/Non-Botanical
On Market
Plant Enzymes
NOW
13 ingredients · Non-Nutrient/Non-Botanical
On Market
Plant Enzymes 500 mg
Nature's Harmony
12 ingredients · Non-Nutrient/Non-Botanical
On Market
Plant Enzymes Starter
Enriching Gifts
19 ingredients · Non-Nutrient/Non-Botanical
On Market
Plant Head Protein Strawberry
Genceutic Naturals
26 ingredients · Amino acid/Protein
On Market
Plant-Based Digestive Enzymes
Kala Health
12 ingredients · Non-Nutrient/Non-Botanical
On Market
Platinum Hydro Builder Chocolate Shake
ON Optimum Nutrition
41 ingredients · Other Combinations
On Market
PlentiPlants Creamy Chocolate
Body Nutrition
33 ingredients · Amino acid/Protein
On Market
Power Cocktail
FitLine
76 ingredients · Other Combinations
On Market
Power Fuel-Energy
Dr. Seth's Vitamin Vibrations
18 ingredients · Other Combinations
On Market
Power Greens + Reds Kiwi Strawberry Flavor
NuMedica
71 ingredients · Other Combinations
On Market
Power Greens Berry
NuMedica
79 ingredients · Other Combinations
On Market
Power Greens Chocolate
NuMedica
71 ingredients · Other Combinations
On Market
Power Greens Espresso
NuMedica
111 ingredients · Other Combinations
On Market
Power Greens Natural Berry Flavor
Windmill Natural Vitamins
86 ingredients · Other Combinations
On Market
Power Greens Premium Refreshing Berry
NuMedica
92 ingredients · Other Combinations
On Market
Power Greens Refreshing Mint
NuMedica
76 ingredients · Other Combinations
On Market
Pregnancy Prep
Vitanica
17 ingredients · Other Combinations
On Market
Premium Digestive Enzymes
HerbTonics
19 ingredients · Non-Nutrient/Non-Botanical
On Market
Premium Probiotic
Transformations Weight Loss
10 ingredients · Non-Nutrient/Non-Botanical
On Market
Prima Una De Gato
Allergy Research Group
7 ingredients · Other Combinations
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.