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Pure Prescriptions

Digestive Enzymes

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The Promise

Your food is only as good
as what you absorb.

Cooking, processing, and pasteurization destroy naturally occurring food enzymes — leaving your body’s limited reserve to do all the work alone. This formula restores what the modern food supply removed.

Broad-pH Activity

Plant-derived enzymes are active across the full digestive tract — from the acidic stomach to the alkaline small intestine. Animal-sourced pancreatin only works in a narrow pH window.

Full-Spectrum Coverage

Five enzyme classes in a single serving: Protease for protein, Amylase for carbohydrates, Lipase for fats, Cellulase for plant fiber, and Lactase for dairy.

100% Plant-Based

Every enzyme is derived from plant sources — no animal pancreatin, no artificial coatings, no unnecessary additives. Clean from capsule to enzyme.

Works With Every Meal

Digestive enzymes work acutely — one serving per meal ensures complete breakdown of proteins, carbs, fats, and fiber before undigested food reaches the colon.

Why it Works

What enzymes actually do for you.


01

Enhanced Nutrient Absorption

By breaking macronutrients into their smallest absorbable units, digestive enzymes ensure vitamins, minerals, and amino acids actually reach your cells — not just pass through.


02

Reduced Bloating & Gas

Undigested carbohydrates and proteins ferment in the colon, generating gas and bloating. Enzymes prevent this by completing digestion before residues reach fermentation zones.


03

Immune System Support

The gut houses 70% of your immune system. Efficient digestion reduces the antigenic load on intestinal tissue, supporting a balanced and measured immune response.


04

Sustained Energy & Clarity

Poor digestion is a hidden driver of the afternoon slump. Complete breakdown of food means more usable fuel and less energy spent compensating for undigested residue.

Customer Reviews

Tried, tested,
truly loved.

YOUR PROTOCOL

Make enzymes part of
every meal you eat

Unlike most supplements, digestive enzymes deliver their benefit immediately — right when you eat. Hover each card to understand why it works.

Take With Each Meal AT MEALTIME

Take With Each Meal

ENZYMES WORK IN THE MOMENT.

Take 1–3 capsules at the start of each meal. Enzymes must be present when food enters the digestive tract to break it down efficiently — not after the fact.

WHY IT WORKS

Enzyme activity peaks in the first 30–60 minutes after ingestion, coinciding with the mechanical breakdown phase of digestion in the stomach and duodenum.

Scale Dose to Meal Size LARGER MEALS

Scale Dose to Meal Size

MORE FOOD, MORE ENZYME SUPPORT.

For meals heavy in protein, fat, or dairy, use the full 3-capsule serving. A higher macronutrient load demands a higher enzyme concentration to achieve complete digestion.

WHY IT WORKS

Protein and fat digestion require higher enzyme concentrations than simple carbohydrates. Scaling dose to meal composition optimizes absorption and reduces fermentable residue.*

Every Meal, Every Day DAILY USE

Every Meal, Every Day

CONSISTENCY IS EVERYTHING.

Unlike probiotics, digestive enzymes work acutely — not cumulatively. Taking them consistently with every meal ensures that no meal goes only partially digested.

WHY IT WORKS

Natural enzyme production declines with age and processed food consumption. Daily supplementation closes the gap between demand and your body's available supply.*

HOW TO TAKE IT

Simple. Effective. With every meal.

One to three capsules at the start of each meal. That's the entire protocol — no stacking, no timing complexity.

SERVING SIZE 1–3 Capsules
BEST TAKEN At Start of Each Meal
PER BOTTLE 90 Capsules · 30-Day Supply

Full-Spectrum Formula

What's inside,
and why it matters.

Protein Breakdown 50,000 HUT

Protein Digestion · Amino Acid Release

A protein-digesting enzyme that cleaves peptide bonds, breaking large protein chains into individual amino acids. Active across a broad pH range — supporting protein digestion in both the stomach and small intestine.*

Plant-Derived · Broad-pH

Plant-derived enzyme complex · five enzyme classes per capsule. View Supplement Facts →

Protease
Carbohydrate Conversion 8,000 DU

Carb Digestion · Digestive Comfort

Breaks down complex carbohydrates — starches, glycogen, and polysaccharides — into simple sugars that can be absorbed by the intestinal lining. Reduces the fermentable substrate that feeds gas-producing bacteria.*

Plant-Derived · Carbohydrate-Specific

Plant-derived enzyme complex · five enzyme classes per capsule. View Supplement Facts →

Amylase
Fat Digestion 1,000 FIP

Fat Digestion · Fatty Acid Absorption

The primary fat-digesting enzyme. Breaks down dietary triglycerides into fatty acids and monoglycerides for absorption. Adequate lipase supports comfortable digestion of fat-rich meals.*

Plant-Derived · Fat-Specific

Plant-derived enzyme complex · five enzyme classes per capsule. View Supplement Facts →

Lipase
Fiber Breakdown 600 CU

Fiber Digestion · Digestive Comfort

Humans lack the endogenous ability to digest plant fiber (cellulose). Cellulase breaks down cell walls of plant foods, releasing bound nutrients and reducing the fermentable fiber load that can contribute to digestive discomfort.*

Plant-Derived · Fiber-Active

Plant-derived enzyme complex · five enzyme classes per capsule. View Supplement Facts →

Cellulase
Dairy Digestion 1,000 ALU

Dairy Digestion · Lactose Breakdown

Breaks down lactose — the sugar found in dairy — into glucose and galactose, supporting comfortable digestion of milk and dairy foods for those with reduced natural lactase activity.*

Plant-Derived · Dairy-Specific

Plant-derived enzyme complex · five enzyme classes per capsule. View Supplement Facts →

Lactase
Dr. Devin Ryerson

Dr. Devin Ryerson

Founder & Chief Curator · Est. 1999

Why It Matters

Built by someone with
personal stakes in it.

Devin started Pure Prescriptions in 1999 after battling Hodgkin's Lymphoma and losing his father to leukemia. That experience made him the most stubborn kind of formulator — one who refuses to ship anything he wouldn't take himself.

Every ingredient here earned its place through clinical evidence, third-party testing, and that same personal lens — the five collagen types, the organic fruiting-body mushrooms, the co-factors. Nothing is decorative.

25+Years FamilyOwned 100%Independent

"Pure Prescriptions has always been more personal than corporate. Built by family. Still independent."

Our Story
Digestive enzyme lifestyle

The Science

Enzyme insufficiency is
more common than you think.

Several factors reduce your body’s natural enzyme production: aging, stress, processed food, and certain medications. The result is enzyme insufficiency — food that isn’t fully broken down before reaching the colon, where it can ferment and contribute to occasional gas, bloating, and reduced nutrient absorption.*

Digestive Enzymes restores what the body needs — active across the full pH spectrum from stomach acid to intestinal alkalinity.*

Common Questions

Frequently asked
questions.

Protocol Pairings

Better together.

Digestive Defenseâ„¢
01 Doctor's First Choice

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Digestive Defense™

Probiotics repopulate the microbiome; enzymes ensure the environment they colonize is free of undigested food debris. A natural combination for complete digestive health.

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Magnesium Glycinate front of bottle
02 Doctor Recommended

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Magnesium Glycinate

Magnesium relaxes intestinal smooth muscle and supports motility — complementing enzymes that ensure complete digestion before food reaches the lower GI tract.

In stock $32.00
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Curcumin C3 Complex
03 Doctor Recommended

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Curcumin C3 Complex

Curcumin reduces intestinal inflammation and supports the mucosal lining — creating a healthier environment for enzyme-aided absorption.

In stock $46.00
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3 of 3 products available $107.97

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1M+
Orders Shipped
25+
Years in Business
Doctor
Founded
Family
Owned & Operated
Made
in the USA

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: As a dietary supplement take 1 or more capsules at mealtime or as recommended by a qualified healthcare professional.
Each vegetable capsule contains:
Ingredients AMT %DV
Serving Size: One Capsule - -
Servings per container 90 -
DigeZyme® 75 mg -
Amylase 1,800 Units -
Protease (Neutral) 450 Units -
Cellulase 15 Units -
Lactase 300 Units -
Lipase 75 Units -
Other Ingredients: Rice flour to fill capsule requirement. The activities of the constituent enzymes in DigeZyme® are expressed in standard FCC (Food Chemicals Codex) units.
(-) There is no %DV or the manufacturer has not provided this data.