PlainVitamins

Glutezyme

by Progressive Professional from Progressive Laboratories · capsule · 90 vegetable capsules

  • On the market (NIH)
  • UPC 3 51821 00714 4
  • DSLD label 261225
  • Serving 1 vegetable capsule
  • 90 servings

Glutezyme by Progressive Professional from Progressive Laboratories lists 16 ingredients, 4 with an amount per serving of 1 vegetable capsule, such as 1 mg of zinc, 0.1 mg of copper, 190 mg of L-glutamine and 33.3 mg of BioCore DPP IV; 8 give their count of live cultures or enzyme activity instead of a weight; 4 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on April 11, 2022.

What is in Glutezyme?

Each row as the label prints it, per serving of 1 vegetable capsule. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Glutezyme: Supplement Facts rows against the market (DSLD label 261225, January 2026 release)
IngredientAmount% DVAmong products listing it
Zincas Zinc Gluconate1 mg7%Zinc in Glutezyme against 13,186 products1 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg1 mg

96% of 13,186 products listing zinc give more (median 11 mg).

Copperas Copper Gluconate0.1 mg5%Copper in Glutezyme against 6,468 products0.1 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.1 mg

93% of 6,468 products listing copper give more (median 1 mg).

Glutezyme Enzyme Blend252 mg
Acid Fungal Proteaseas Aspergillus niger5000 SAPUin the blend, no amount given
Proteaseas Bacillus subtilisBacterial Protease, 50,000 PC
Bromelainas Ananas comosus100,000 PU
Amylaseas Aspergillus oryzae3333 DU
Acid Maltaseas Rhizopus oryzae5.5 MaltUin the blend, no amount given
Alpha-Galactosidaseas Aspergillus niger40 GaIUin the blend, no amount given
Lactaseas Aspergillus oryzae200 ALU
Lipaseas Rhizopus oryzae83 FIP
Cellulaseas Aspergillus niger3.3 CU
Cellulaseas Trichoderma longibrachiatum1.6 CU
L-Glutamine190 mgGlutamine in Glutezyme against 1,850 products0.19 g per serving; the middle half of products list 0.356 g to 3 g, the median 1 g.0.19 g

82% of 1,850 products listing glutamine give more (median 1 g).

BioCore DPP IV33.3 mg
Proteaseas Aspergillus oryzae167 DPP.IVno amount given
Proteaseas Aspergillus oryzae10,000 HUT

Source: NIH ODS Dietary Supplement Label Database, label 261225 (entered April 11, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 96% of the 13,186 products that print an amount of zinc list more than its 1 mg of zinc (median 11 mg).
  • 93% of the 6,468 products that print an amount of copper list more than its 0.1 mg of copper (median 1 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Glutezyme's, rare ingredients counting for more.

  • GlutezymePL Progressive Laboratories · off the market 10 shared, 85% alike
  • TelezymePremier Nutritionals International 8 shared, 62% alike
  • Aloe Ace-MaxEnriching Gifts 8 shared, 57% alike
  • Enzyme BlendFlora Udo's Choice 7 shared, 56% alike
  • Enzyme BlendFlora 7 shared, 56% alike
  • VegeZymeKaruna 8 shared, 56% alike

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Directions: Take one vegetable capsule before each meal, as directed by a health care professional.
Warnings
Pregnant and/or lactating women should consult their physician prior to use.
Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing.
Keep out of reach of children.
May contain wheat and soy from the enzyme fermentation process.

Source: label statements in DSLD label 261225.

What else is on the label?

Other ingredients: Hypromellose.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Good Manufacturing Practice Certified GMP Compliant 21 CFR 111.

How many labels does Glutezyme have?

One label is on file, entered on April 11, 2022.

  1. Label 261225 (current) Entered April 11, 2022 · on the market · 90 vegetable capsules · UPC 3 51821 00714 4

DSLD also links this label to: Glutezyme (image difference, same product).

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Progressive Laboratories, Inc. (distributor), Irving, Texas. All Progressive Professional from Progressive Laboratories products.

Where next?