specialist in digestive health since 2008

specialist in digestive health since 2008

We have been developing and producing nutritional supplements since 2008. Our products are specially developed with great care and attention by our in-house dieticians. For the composition of our products we use only necessary ingredients, so our products are pure, free of gluten and soy and of high quality. This ensures that our supplements can be used safely and without adverse side effects. Our products are low FODMAP Certified™ by Monash University.

free dietary advice

free dietary advice

Our team of specialized dietitians is always at your service with practical advice and additional information about our products. Contact us via:

Chat: for quick and direct personal advice

Mail: info@intoleran.com

Phone: +31302272172

more than 100,000 satisfied customers

more than 100,000 satisfied customers

Since 2008, our mission is to help everyone enjoy their food. We are proud to support over 100,000 customers already.

Alpha-galactosidase

The enzyme Alpha Galactosidase

Alpha galactosidase, also written as α-galactosidase is an enzyme. An enzyme is a protein that plays a role in a chemical reaction

The enzyme Alpha-galactosidase breaks down poly-saccharides and oligo-saccharides (so-called FODMAPs) into smaller pieces. This means that the large and complex sugars (saccharides) are already pre-digested before they pass from the small intestine to the large intestine. Our body also produces alpha-galactosidase in the intestine. But not always enough to break down all the poly- and oligo-saccharides present. Saccharides then pass unprepared from the small intestine to the large intestine, where they cause problems such as abdominal pain and flatulence.

Alpha galactosidase, like our other enzymes, is relatively large. As a result, it cannot pass through the intestinal wall or enter the bloodstream, so it is safe to use.

The enzyme alpha-galactosidase that we use in our products is extracted from aspergillus niger. The great thing about this is that it means the enzyme comes from a natural source.

Alpha-galactosidase converts some sucrose into glucose. This can affect your blood sugar level. Before using a product containing alpha-galactosidase, therefore, consult your doctor.

Our products

Quatrase 10,000 (Forte)

36 Capsules
  • Special blend of digestive enzymes
  • Helps break down complex carbohydrates (FODMAPs)
  • FODMAPs are primarily found in dairy, fruit, vegetables, wheat, soy and legumes
  • Reduces the risk of gas formation*1

Fibractase Forte (1200)

36 Capsules
  • Contains the digestive enzyme Alpha Galactosidase
  • Helps with the digestion of complex carbohydrates*
  • Complex carbohydrates are primarily found in onions, garlic, wheat, soy and legumes
  • Reduces the risk of gas formation*

15% discount!

Lactase 20,000

50 Scored Tablets
  • Highest dosed Lactase tablet for lactose intolerance
  • Helps with the digestion of lactose*
  • Lactose (milk sugar) is primarily found in milk, cheese and other dairy products
  • Pure composition and vegan ingredients

Fructase

36 Capsules
  • Contains the digestive enzyme Xylose Isomerase
  • Helps with the digestion of fructose
  • Fructose (fruit sugar) is primarily found in fruits, fruit juice, vegetables, sweets and honey
  • Low FODMAP-certified and vegan

15% discount!

Once a Day

30 Capsules
  • Contains 6 probiotic strains with 10 billion live bacteria
  • Helps with the digestion of lactose*
  • Lactose (milk sugar) is primarily found in milk, cheese and other dairy products
  • Most convenient, only one capsule a day!
intoleran employees

Free advice from our dietitians

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.

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