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GI Digest 90c

Douglas Labs

90 capsules



GI Digest 90c product image
SKU: DL-20153890X

A complete vegetarian enzyme formula including gluten and dairy enzymes.


GI Digest is a comprehensive digestive enzyme formula containing all the necessary digestive enzymes including dipeptidyl peptidase IV (DPP-IV), lactase and alpha-galactosidase that assist in the proper digestion of proteins, fats, starch, dairy, and gluten. Formulated with multiple proteases, lipases, and carbohydrates, GI Digest provides enzymatic activity across a broad pH range that ensures the enzymes are active throughout the stomach and through the small intestine.‡

Suggested Use:

Take 1 capsule with each meal or as directed by your healthcare professional.



Serving Size: 1 Capsule


Amount Per Serving

BioCore® Optimum Complete ... 110 mg


Amylase ... 3,500 DU

Protease ... 21,000 HUT

Protease ... 4,000 PC

alpha-Galactosidase ... 150 GalU

Glucoamylase ... 9 AGU

Lactase ... 1,000 ALU

Protease ... 50 SAPU

Invertase ... 400 SU

Lipase ... 500 FIP

Acid Maltase ... 14 MaltU

Peptidase ... 2 AP

BioCore® DPP-IV ... 100 mg


Protease ... 500 DPP-IV

Protease ... 30,000 HUT

Protease ... 8.5 AP


Other ingredients: Hydroxypropyl methylcellulose (capsule), vegetable stearate, silica.



This product contains NO yeast, wheat, gluten, corn, sodium, sugar, starch, arti­cial coloring, preservatives or flavoring.


BioCore® and BioCore DPP-IV® are registered trademarks of National Enzyme Company.

Note: Store in a cool, dry place, away from direct light. Keep out of reach of children.

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