GastrEnz

by ProSol · capsule · 60 vegetarian capsules

  • Off the market since January 2021 (NIH)
  • DSLD label 38368
  • Serving 1 vegetarian capsule
  • 60 servings

GastrEnz by ProSol lists 19 ingredients; 19 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on October 27, 2014.

What is in GastrEnz?

Each row as the label prints it, per serving of 1 vegetarian 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).

GastrEnz: Supplement Facts rows against the market (DSLD label 38368, January 2026 release)
IngredientAmount% DVAmong products listing it
Proprietary Herbal Blend450 mg
Marshmallow (root) extractin the blend, no amount given
Green Papaya concentratein the blend, no amount given
Deglycyrrhizinized Licorice (root) extractin the blend, no amount given
Licorice (root) extractin the blend, no amount given
Proprietary Enzyme Blend251 mg
Lipasein the blend, no amount given
Amylasein the blend, no amount given
Peptidasein the blend, no amount given
Catalasein the blend, no amount given
Glucoamylasein the blend, no amount given
Papainin the blend, no amount given
Hemicellulasein the blend, no amount given
DiastaseDiastase Note: 2,500 DPin the blend, no amount given
Cellulasein the blend, no amount given
Pectinasein the blend, no amount given
Alpha-Galactosidasein the blend, no amount given
Beta-Glucanasein the blend, no amount given
Invertasein the blend, no amount given
Lactasein the blend, no amount given
Phytasein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 38368 (entered October 27, 2014), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 19 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records 1 to 3 servings 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 GastrEnz's, rare ingredients counting for more.

  • Gastro Calm GFProSol · off the market 16 shared, 86% alike
  • Gastro CalmProSol · off the market 16 shared, 83% alike
  • GastrEnzAdvanced Formula · off the market 15 shared, 82% alike
  • Stomach CalmWellZymes · off the market 16 shared, 76% alike
  • DigestEnzAdvanced Formula · off the market 13 shared, 70% alike
  • Digest ChewablesNESS Nutritional Enzyme Support System · off the market 13 shared, 70% 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
Recommended Use: Take one capsule at the beginning of each meal with adequate liquid, or as directed by your healthcare professional.
Warnings
Use only if tamper-evident seal is unbroken.
Keep out of reach of children.
Allergens and what it does not contain
Contains aspartame, sucrose, sorbitol, artificial colors or flavors, wheat, soy, yeast, corn proteins, gluten, nuts, salt or animal products.
Storage
Store tightly closed in a cool, dry place.

Source: label statements in DSLD label 38368.

What else is on the label?

Other ingredients: Vegetarian Capsule.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Gastro Calm Plus.

How many labels does GastrEnz have?

One label is on file, entered on October 27, 2014.

  1. Label 38368 (current) Entered October 27, 2014 · off the market January 20, 2021 · 60 vegetarian capsules

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

Who makes it?

The label names Enzymes, Inc. (manufacturer, distributor), Kansas City, MO, U.S.A.. All ProSol products.

Where next?