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Houston Enzymes, AFP-Peptizyde with DPP IV Activity, with Cellulose, 90 Capsules

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Houston Enzymes, AFP-Peptizyde with DPP IV Activity, with Cellulose, 90 Capsules

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Houston Enzymes, AFP-Peptizyde with DPP IV Activity, with Cellulose, 90 Capsules

In Stock
  • Expiration Date: May 2020
  • Shipping Weight:
    0.18 lbs
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  • Product Code: HNI-00004
  • UPC Code: 898631000045
  • Package Quantity: 90 Capsules
  • Dimensions:
    2 x 2 x 3.8 in, 0.15 lbs
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Save $2.00 when you purchase these items today for only $37.40
Product Overview


  • Dr. Houston's Highest Quality Plant Enzymes
  • Multi-Enzyme Product for Digestion of Food Proteins Including Gluten, Casein, and Soy
  • Advanced Formula Protease
  • Highest Quality Enzymes Support Digestion
  • The Authority on Enzymes
  • Dietary Supplement
  • Vegetarian and Vegan Formula

AFP-Peptizyde (Advanced Formula Protease) may be helpful for the digestion of food proteins (including gluten, casein, and soy). AFP-Peptizyde is high in DPP IV (dipeptidyl peptidase IV) activity, which aids in the breakdown of casomorphin (from casein) and gluteomorphin (from gluten). AFP-Peptizyde is papain-free and bromelain-free. AFP-Peptizyde was developed by Dr. Devin Houston, PhD enzyme biochemist.

Suggested Use

One (1) capsule prior to meals. More capsules may be taken as desired. Capsules may be opened and contents mixed with food or beverage.

Other Ingredients

Vegetable capsule (cellulose and water), cellulose, and medium chain triglycerides.

No added sugar, starch, dairy, soy, wheat, yeast, gluten, artificial flavors, or animal derivatives.


Do not use if tamper-proof seal is broken. Keep container closed and store at room temperature or in freezer, but do not place in refrigerator due to humid conditions.

Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 90
  Amount Per Serving % DV
Peptidase (source of DPP IV) 50,000 HUT *
DDP IV 1,200 DPPU *
Protease 4.5 25,000 HUT *
Protease 6.0 25,000 HUT *
*Daily value not established.
iHerb Customer Reviews


Posted by iHerb Customer on Jun 20, 2017 | Verified Purchase

but often lately out of stock...

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good product!

Posted by iHerb Customer on Sep 28, 2016 | Verified Purchase

Does the job, really good for dairy & wheat intolerances. Highly recommended!

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Works well for me to eliminate spurs of soy and gluten

Posted by iHerb Customer on Sep 22, 2016 | Verified Purchase

With a thyroid problem, soy is not recommended. I love soy milk in my coffee as a replacment for cow milk, and I take one of these with it. Also when I eat outdoors and not sure if the meal is completely gluten free.

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Peptizyde affectiveness

Posted by iHerb Customer on May 27, 2016 | Verified Purchase

My 9 year old son takes this product 2-3 times a day it has definitely helped with with his eczema.

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Can't do without these!

Posted by iHerb Customer on Jan 23, 2014 | Verified Purchase

These are very good enzymes. They help my poor digestion out whenever I eat gluten, milk, or most recently beans.

Thanks for your feedback!