Page 1 - Reviews - Houston Enzymes, TriEnza Chewable, 180 Chewable Tablets - iHerb

Customer Ratings & Reviews

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4.7
Based on 374 ratings
307
41
18
4
4
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What customers say
Customers highly recommend Houston Enzymes' TriEnza Chewable Tablets for their effectiveness in aiding digestion, particularly for children with autism and gluten intolerance. Many parents noted significant improvements in their children's ability to eat a variety of foods, better digestion, and overall health. The product is praised for its high-quality ingredients, ease of use as chewable tablets, and pleasant taste. Some users mentioned it being too strong if taken in large doses. Despite the higher price point, many find it worth the cost due to its unique enzyme blend that includes DPP-IV for breaking down gluten and casein. The packaging quality and fast delivery from iHerb are also appreciated.
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iHerb customer
Posted on Oct 11, 2023
United Arab Emirates
13
0
1
1
Great product
Verified purchase
The enzyme are really good and have helped me a lot with my digestion. They leave you an after taste/ sensation in your tongue but is better for kids that don’t know how to swallow pills. The benefits I get after using are big. The composition is very complete, works for many intolerances.
iHerb customer
Posted on Dec 1, 2022
United Arab Emirates
34
2
0
1
Verified purchase
great product i feel better after i use really after use one week i feeling change and i can eat many meal it was hard
iHerb customer
Posted on Nov 18, 2025
Korea, Republic of
9
0
0
1
최고!
Verified purchase
Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered
iHerb customer
Gold
Posted on Sep 21, 2025
Kazakhstan
2,021
0
0
143
Verified purchase
I think I underestimated how much of a difference the right support can make I feel more resilient emotionally and mentally and even when life throws stuff at me I’m not knocked off center
Julie
Posted on Feb 9, 2026
Ukraine
79
0
0
12
Works well
Verified purchase
The bottle is different (it came with all-grey labels) but the product seems to works well. The dosage is 4 tablets, but even if taken by 3, it helps to defecate even stubborn poopers:) So I can recommend to give it a try. Even though the price is way too high compared to similar products.
iHerb customer
Gold
Posted on Jun 3, 2025
Singapore
2,605
0
0
356
Verified purchase
I've been using Houston Enzymes' TriEnza Chewable tablets for a few weeks, and they've significantly improved my digestion. The chewable form is convenient and palatable, making it easy to take before meals. I've noticed a reduction in bloating and discomfort, especially after consuming meals that typically cause issues. Overall, these tablets have become an essential part of my digestive health routine.
iHerb customer
Posted on Nov 16, 2024
Canada
3
0
0
6
Perfect for gluten intolerance
Verified purchase
I give 1-2 to my son when he is getting gluten. Usually his tummy hurts after gluten but not when he’s taking enzymes.
iHerb customer
Posted on Jul 29, 2026
United States
1
0
0
0
Amazing
Verified purchase
Dr Lintala recommended these for my son and they are great for when he has to digest gluten or dairy. The quality is good and my son has no problem taking the chewables. They taste like smarties! I’ve bought several bottles already. Love these!
iHerb customer
Posted on Apr 7, 2026
United States
28
0
0
5
Contains wheat
Verified purchase
I appreciate the high quality of the broad-spectrum enzyme blend and the convenience of a chewable. The taste is fruity but a bit tart. However, I was disappointed to learn that wheat is used during the fermentation process, meaning trace amounts could remain. Those with wheat sensitivities should proceed with caution.
iHerb customer
Gold
Posted on Nov 20, 2025
Canada
547
33
1
79
Nice taste
Verified purchase
These enzymes are good for kids who cannot swallow capsules , taste is nice. But they are not gluten free unfortunately