Use: The candies are allowed to dissolve freely in the mouth. Warning: Contains a source of phenylalanine. Not suitable for patients with phenylketonuria. Excessive consumption may have laxative effects. Keep away from heat sources. Try other Vivil products, which are in the categories Food, drinks, Medical supplies and For the mouth and throat. If you are not sure about the choice of this product, get inspired in the Chewing gum and refreshing candies category.