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Enzyme Science   Intolerance Complex™ - 30 Capsules

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8 Reviews
Item Number: ESC1004
Serving Size: 2 Capsules Servings per Container: 15
Price per Serving:  $1.53 Price per Unit*: $0.77 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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Intolerance Complex™ by Enzyme Science contains digestive enzymes that could potentially work to alleviate mild gastrointestinal discomfort associated with certain food intolerances.

For instance‚ Intolerance Complex™ provides lactase‚ which is an enzyme that plays a key role in breaking down lactose (a form of sugar found in dairy products).

Moreover‚ this product contains several enzymes that could potentially aid in the digestion of plant compounds known as phenols.

Finally‚ the DPP-IV (dipeptidyl peptidase IV) in this Enzyme Science supplement may help your body digest casein and gluten. Notably‚ casein is a protein found in many dairy products‚ while grains such as wheat and rye contain gluten. As a result‚ Intolerance Complex™ may help address symptoms such as mild bloating‚ diarrhea‚ or an upset stomach.

Take one or two capsules with each meal. At the standard serving size‚ each 30-capsule bottle of Enzyme Science’s Intolerance Complex™ should last for five to 10 days.


These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # 11-30010
  • UPC # 670480300107
Official Website: http://www.enzyscience.com

Serving Size: 2 Capsules
Servings Per Container: 15

Amount Per Serving / % DV

DPP-IV 2‚000 DPPU / **
Xylanase 30‚000 XU / **
Protease Thera-Blend™ 140‚000 HUT / **
ATPro™ Blend 156mg / **
Magnesium Citrate‚ CoQ10‚ Phytase‚ ATP
Amylase Thera-Blend™ 14‚000 DU / **
Alpha Galactosidase 1‚200 GaIU / **
Glucoamylase 40 AGU / **
Lactase 3‚000 ALU / **
Pectinase 50 Endo-PGU / **
Maltase 200 DP / **
Lipase Thera-Blend™ 800 FIP / **
Cellulase Thera-Blend™ 400 CU / **
Invertase 150 SU / **
Hemicellulase 50 HCU / **

**Daily Value not established.

Other Ingredients: 100% vegetarian capsule (cellulose‚ water).

Contains no egg‚ dairy‚ preservatives‚ salt‚ sucrose‚ soy‚ wheat‚ yeast‚ nuts‚ corn‚ gluten‚ casein‚ potato‚ rice‚ artificial colors or flavors.

Kosher / Non-GMO / Vegan / Vegetarian.


Take 1-2 capsules per meal with the first bite of food. More may be taken as recommended by your healthcare practitioner.


Consult a healthcare professional before use.


  • Corn Free
  • Dairy Free
  • Egg Free
  • Gluten Free
  • GMO Free
  • Kosher
  • Nut Free
  • Salt Free
  • Soy Free
  • Vegan
  • Vegetarian
  • Wheat Free
  • Yeast Free

Ratings and Reviews

Write a Review
  • 4.3
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4 8
  • 8 Reviews
    • Verified Buyer

      Love this product!

      from North Carolina on 7/08/2021
      This works great for me because I tend to have an intolerance to gluten and dairy.
      review-checkI would recommend this item to a friend.
    • Great for Complete Digestion

      from Colorado on 5/23/2021
      This is the one enzyme I've taken that takes care of my digestion issues no matter what I eat (meat, vegetables or grains).

      Pros

      The ingredients are effective when I'm off my diet.

      Cons

      I wish it was available in larger quantity containers.
      review-checkI would recommend this item to a friend.
    • This helps

      from Florida on 3/21/2020
      I have to take this with the first bite of food. I keep a supply with me when we go out to eat as that is when i usually eat foods that i dont tolerate well. It does seem to help.
      review-checkI would recommend this item to a friend.
    • Great help!

      from Wyoming on 12/26/2018
      I have been suffering for a couple of years (constipation, intense stomach pains sometimes resulting in vomiting). I had to take gas X pills all of the time. I tried this Intolerance Complex by Enzyme Science 5 months ago. I immediately got relief from all symptoms. No pain, no feeling of gas and am able to eat just about everything. It is amazing. It has changed my life completely.

      Pros

      I am completely 100% sold on this drug.

      Cons

      I hope the price will come down in the future.
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      Fast shipping; no issues

      from Central California on 4/15/2017
      Easy to order Intolerance Complex by Enzyme Science with fast shipping; no issues

      Pros

      Cons

      None
      review-checkI would recommend this item to a friend.
    • Verified Buyer

      No side effects

      from Lake Grove, NY on 1/24/2014
      I suffer from many food intolerances and this product aids in my digestion. I have experienced no negative side effects. I just wish this product werent so expensive.

      Pros

      Works well No side effects

      Cons

      Expensive!
      review-checkI would recommend this item to a friend.
    • The best Ive found so far

      from Exeter, NH on 10/14/2013
      I am intolerant of the proteins in dairy and wheat. Not lactose intolerant in dairy which is a carbohydrate but casein and whey intolerant. We were headed to England for a 2 week trip and I wanted some freedom to have cream tea and clotted cream and all the other English foods. I had tried many other gluten and casein digestive enzymes and found no relief. My nutritionist has just come back from a conference with a lot of samples of Intolerance Complex. I took them to England and was delighted with the results. I do end up taking more than just one or two as the bottle instructs but that is on the advice of the nutritionist. I have also found that taking Intolerance Complex regularly and not just when I am worried about something Im eating works better. By far these are the best enzymes in terms of results that I have found so far. I feel like Im regaining some food freedom.

      Pros

      They work.

      Cons

      Wish they were less expensive as I seem to need more than the bottle dose so the per dose price goes up.
      review-checkI would recommend this item to a friend.
      1 of 1 people found the following review helpful.
    • Verified Buyer

      Intolerant to Intolerance Complex

      from Plymouth Meeting, Pa on 6/26/2013
      I ordered Intolerance Complex for my 17 year old daughter who is lactose intolerant (takes many Lactaid pills) and gets gas from certain foods (and needs gas-x pills). So when I saw Intolerance Complex on the PureFormulas site I thought this would be the perfect solution to solve both issues with one remedy. The first time she used them (as instructed on the bottle) she woke that night with diarrhea and throwing up. So we thought she caught a stomach virus. A few weeks went by and she was out of lactaid pills so I pulled out the Intolerance Complex. Once again she followed the instructions on the bottle. Well that night she woke again with the same symptoms (diarrhea and this time she felt like shed throw up but did not). Needless to say - she will never take these pills again. So back to lactaid and gas-x pills but at least that does not make her feel sick. I will not order Intolerance Complex again. But Im very happy with the other items I have ordered (and re-ordered) many times from Pureformulas.com. Thanks!

      Pros

      That it addresses multiple intolerances at once

      Cons

      The reaction it gave my daughter - diarrhea and throwing up

Customer Questions and Answers

Please ask any questions you may have about this specific product in the field below.

Your question(s) and our corresponding answer(s) will not be confidential and will be posted publically on this specific product page.

Additionally, PureFormulas is unable to directly recommend products in relation to specific health conditions. Please contact your trusted healthcare practitioner for direct product recommendations.

If you have any general questions regarding orders or our policies and programs, please contact our Customer Happiness Team @ 1.800.383.6008

If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Your healthcare professional is the best source for guidance before beginning an exercise or nutritional supplement program.

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.

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