Intoleran International

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a stress-free social life

At least 1 in 10 people
suffer from a food intolerance
and experience unpleasant
intestinal symptoms.
we have the solution!

low FODMAP Certified™ by Monash University
our own development and production of supplements
recommended by many dietitians and other healthcare professionals
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our mission

Digestive problems such as a food intolerance or an irritable bowel can cause you quite a bit of discomfort in everyday life. We understand how unpleasant a food intolerance is and know what you can do about it. Our mission is to help you enjoy your food in a simple and effective way.

We develop easy-to-use tablets, capsules and drops that support the body’s own enzyme system, allowing you to digest problematic products better and enjoy food again! Our products are low FODMAP Certified™ by Monash University.

lactase products

FODMAP products

DAO products

we would like to help you!

Do you have questions about our products? Feel free to contact us. One of our dietitians will help you find the supplement that fits your needs best.


would you like to know if our products are right for you?

Only experience will tell whether the products are right for you and whether they will actually work. That is why we offer the possibility to try our products first. Order a sample and experience it for yourself!

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read the experiences of our clients


“Great! I can now eat things I couldn’t eat before. I’m impressed! Thank you!”

Read all reviews
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cooking and baking without complaints

Even if you have a food intolerance, you can still enjoy the most delicious recipes! Take a look at our recipe page, full of inspiration and the most delicious lactose-free, fructose-free and low-FODMAP recipes!