low FODMAP Certified™ by the Monash University

local development and production in the Netherlands

recommended by dietitians and based on scientific research



One of the enzymes that help digest starch is gluco-amylase. Starch is a type of sugar or carbohydrate. Usually, carbohydrates are converted into glucose in the body. Glucose plays an important role in supplying energy to the body. Gluco-amylase is one of the enzymes in the body that enable the digestion of carbohydrates. When we analyse starch, we can see that it is a long chain of glucose molecules attached to each other. This is also called a polymer. In addition to glucose, several other enzymes are needed in the body to digest starch.

If the body lacks gluco-amylase, it is not possible to break down the long chains of glucose molecules properly. This causes the nutrients to end up in the large intestine. Here, fermentation takes place which can cause unpleasant symptoms. Intoleran has developed a product which may be able to provide support. The product contains gluco-amylase.

The product Starchway contains the enzymes invertase (7500 units) and gluco-amylase (2500 units). Always bear in mind that this is a dietary supplement. A healthy lifestyle and a varied, balanced diet are important, and supplements are no substitute for them. Do you experience complaints when consuming certain foods containing carbohydrates? Then always consult your GP or dietician before taking any steps. A GP or dietician can make the correct diagnosis. Do you still have questions after reading this information? Then please contact us.

our products


quatrase forte (10.000)

36 capsules

Enzyme mix to support healthy digestion and prevents occasional gas and bloating. Helps with…



50 capsules

Enzyme that helps with the digestion of starchy food and sucrose. Prevents gas, bloating,…



36 capsules

Enzyme that helps with the digestion of excess fruit sugar. Prevents gas, bloating, abdominal…


fibractase forte (1200)

36 capsules

Enzyme that helps with the digestion of carbohydrates found in grains, legumes and cruciferous…


lactase 20,000

50 scored tablets

Highest dosed lactase tablet. Helps with the digestion of dairy products. Fast-acting lactase tablets,…

decrease bloating

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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