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.

invertase

invertase and saccharose

Invertase is an enzyme that splits sucrose into glucose and fructose. All sugars that we ingest must be broken down by our bodies so that it can be further processed. Sucrose (table sugar) consists of a glucose unit connected to a fructose unit. These units must be broken down in our intestines, so that they can be absorbed by the intestinal wall. This way, the body can get energy from it.

Sugars belong to the carbohydrates group. There are various types of sugar in our diet, such as milk sugar (lactose), fruit sugar (fructose) and table sugar (sucrose). Sucrose is also known as sucrose.

Saccharose (sucrose) is found in many foods nowadays. It can be found naturally in our food, for example, in fruit and maize. Sucrose is also found in sugar beet and sugar cane. Granulated sugar is produced from sugar beet and sugar cane.

our products

quatrase 10,000 (forte)

36 capsules
5/5
  • Special blend of digestive enzymes
  • Helps digest complex carbohydrates
  • Reduces the risk of gas formation*
  • Pure composition and vegan ingredients

starchway

50 capsules
  • Special blend of digestive enzymes
  • Pure composition and vegan ingredients
  • Low FODMAP Certified™ by Monash University

fibractase forte (1200)

36 capsules
  • Helps digest complex carbohydrates
  • Reduces the risk of gas formation*
  • Pure composition and vegan ingredients

fructase

36 capsules
  • Contains the digestive enzyme xylose isomerase
  • Pure composition and vegan ingredients
  • Low FODMAP Certified™ by Monash University

lactase 20,000

50 scored tablets
  • Highest dosed lactase tablet
  • Ideal for large quantities of lactose
  • Pure composition and vegan ingredients
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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