Reviews for Intoleran US are consistently positive. Customers appreciate that the products are effective in managing food intolerances and improving quality of life. Many also value the convenience of use, flexible dosing, and the variety of product options available for different intolerances, as well as ongoing product development. Fast shipping and prompt delivery are frequently praised, and the customer service is often described as responsive, helpful, and knowledgeable.
Some customers find the products to be expensive and wish they were more affordable, particularly for those who need them regularly or in higher doses. While delivery is usually fast, a few customers have experienced delivery issues or delays. There are also occasional frustrations with reaching customer support.
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Reviews for intoleran.com/us
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Community member
1 Reviews
I can’t function without it!
Truly a most supportive tool.
Just wish my product was consistently in stock!
Community member
1 Reviews
It just arrived in the mail yesterday. I haven't used it; I'm eager to; however, I sure wish it was more affordable, which is the reason Im waiting until I have a meal that I'm concerned about.
Community member
2 Reviews
Great product, works well! Wish it was a little cheaper as I have to use it for medical reasons with most meals, so it gets expensive fast! But it's super helpful!
Community member
2 Reviews
I have not used it long enough to give you a solid answer. So far it has decreased gas after alot of fruit.
Community member
2 Reviews
Worth a try
Prompt delivery, effective as I re-introduce problem foods
Community member
1 Reviews
Just started but already noticing improvement with GI inflammation.
Answer by Intoleran US
We are happy to hear that its working so fast for you! Thank you for taking the time to write a positive review!
Community member
4 Reviews
I reached out on questions I had on product. They responded very timely with good information. I had ordered the wrong product and now have the correct product on order with you, Quatrase 10,000. I will see if this product works for me. I'm sure hoping.
Community member
1 Reviews
Customer Service is Very Responsive
My child is non-verbal with IDD, and has difficulty digesting carbs, sugars, and starches. His GI doctor recommended we try Starchway and it is helping him quite a lot. He seems to be in much less pain and distress, and can enjoy foods he loves again. I have emailed the company twice with questions, and on both occasions received timely and thorough responses from them.
Community member
1 Reviews
Starchaway helps alot with bread and potatoes.
Community member
2 Reviews
Intoleran quatrase has opened up a world of more varied eating for me that I thought was gone forever. Their lactaid is pure, unlike the popular brand in grocery stores that has FODMAP unfriendly additives.
Community member
1 Reviews
Love how quick it works. Sometimes I find out after I est something that it isn't low fodmap and it seems like every tome I take intolerance it's within 20 min that the painful bloat goes away. Anything you can change? Love to have a discount?!
Community member
2 Reviews
Product are good. I use several. But the shipping is a little slow.
Community member
2 Reviews
Life saver, it has been a game changer.
I had an illness and started drinking black tea instead of coffee. After I felt better I made me a drink and it made me sick, face flush, blood pressure high, swelling eyes. I ended up with high histamine. I stopped drinking tea and the damage was already done. The DOA has been the only thing that has put me back to normal. I highly recommend it.
Community member
9 Reviews
Intoleran has always been very responsive.
Intoleran has always been very responsive and ongoing development has led to new products that have really helped members of my family. We have had great success with Starchway and Carbostarch for sugar digestion problems.
Community member
1 Reviews
Great product. I haven’t had any issues on it. It’s a little pricey though
Community member
2 Reviews
Your test kits were extremely helpful while trying to resolve my sucrose intolerance.
Community member
1 Reviews
The various amounts of pills that can be purchased is nice. The metal containers are wonderful for keeping pills in my purse. The enzyme work well for me- I’ve been able to eat foods I haven’t eaten in a decade! I’m fructose intolerant.
Community member
1 Reviews
I am thrilled that someone is working on help for all of us people that wound up with bad digestions! I was devastated when I couldn't have garlic and onions anymore and with the quatrace, I now can eat them again! I'm still experimenting with different foods with quatrace And I am looking so forward to trying them with dairy, sugar and starch items that I can no longer digest as well
Answer by Intoleran US
We are happy to hear that you can extend your diet and enjoy food again with our Quatrase! Thank you for 5 stars!
Community member
1 Reviews
The product is great. My grandchildren take the lactose pills and they are very effective.
Ordering is easy. Any questions I have had have been answered promptly and completely.
Community member
1 Reviews
this has helped my son feel normal again and not living in constant screaming pain!
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