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Houston Enzymes provides food-grade enzyme products as dietary supplements. Each enzyme product is formulated by Dr. Devin Houston, an enzyme biochemist with 30 years of research experience.



What's New?

Watch our newest Webinar:

The Role of Enzymes in Autism, Gut Issues, and Food Intolerances
Presented by Dr. Devin Houston, PhD
Watch now

No-Fenol products are back in stock

Learn more

TriEnza Chewable in a new
lemonade-pomegranate flavor

Learn more

Our enzyme brochure is now online

View here

Enzyme Packs

Use our new enzyme pocket packs for on-the-go.

Buy now




Featured Product



  • Better digestion of starches, carbs, fats & polyphenols
  • Helps reduce gas and bloating from starches in vegetables, dairy, beans and grains
  • Similar to Zyme Prime but less stool-firming
  • Contains xylanase to assist in tolerance to phenols
  • Contains lactase for lactose intolerance
  • Mild help for proteins and fats


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