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Serrapeptase: Enteric-Coated Serrapeptase

Serrapeptase (Peptizyme-SP) for Healthy Fibrin Metabolism

A concentrated natural proteolytic enzyme supplement. Our serrapeptase is enterically-coated to maximize efficacy, allowing the enzymes to survive the acidic conditions of the stomach, leading to greater absorption.*

Why Take AST Enzymes’ Serrapeptase

Serrapeptase supports healthy respiratory and sinus function, as well as muscle joint and overall tissue health.*

The powerful systemic enzyme supplement supports:

  • Healthy Respiratory System*
  • Sinus Health*
  • Muscle, Joint and Tissue Health*
  • Healthy Oxygen Levels*
  • Muscle Recovery*

What’s Inside Serrapeptase

Enteric-coated Serrapeptase

What Isn’t Inside Serrapeptase

Serrapeptase is free of pesticides, chemicals, preservatives, animal derivatives, dairy, yeast, fish or shellfish, peanuts, and tree nuts. All individual enzymes are kosher-certified ingredients, and suitable for vegetarians.

All products by AST Enzymes are manufactured in the USA, that follows GMP guidelines.

What Sets AST Enzymes’ Serrapeptase Apart

AST Enzymes’ Serrapeptase is the strongest in the world, unrivaled among products of its kind because it is packed with 130,000 SPU per capsule (80K is also available).

Serrapeptase – also known as serrapeptidase, serratiopeptidase and serratia peptidase – is a powerful proteolytic enzyme derived from a species of bacteria originally found in the intestine of silkworms. The bacterium, Serratia mercesans, produces the enzyme serrapeptase to enable the silkworm to dissolve its silken cocoon and emerge as a moth after metamorphosis. Serratia is now grown in cultures to produce serrapeptase by fermentation, and is suitable for vegetarians.

How Enteric Coating Makes  AST Enzymes’ Serrapeptase Uniquely Effective

Most serrapeptase brands on the market are not enteric coated, which means they can lose a significant portion of their effectiveness in the acidic environment of the stomach. The enteric coating of our blend maximizes their efficacy by allowing these sensitive enzymes to survive the acidic conditions of the stomach, allowing them to pass into the circulatory system and maintain high activity levels.

Why Choose  AST Enzymes’ Serrapeptase

Our Serrapeptase is the most potent on the market with an enteric coating, and is specially formulated to maximize its effectiveness. ISO 9001:2000 and GMP certified facilities, and undergo rigorous quality testing.

How to Take Serrapeptase 80,000 SPU

Take on an empty stomach (30-60 minutes before or 2 hours after meals).

  • Days 1-5: Take 1 capsule, twice a day.
  • Days 6-12+: Take 2+ capsules, twice a day (if needed).
Caution: If you are pregnant, nursing, taking any medication or under medical supervision, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur.


*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat,cure,or prevent any disease.