The purpose of the present invention is to provide various kinds of disintegrating tablets having various purposes and applications, such as for pharmaceuticals Chinese medicine and various kinds of foods and comprising various kinds of active ingredients such as the medicinal or nutritional ingredient, the supplement and the food component at a high concentration; and a composition for the disintegrating tablets.The present invention relates to a composition for a disintegrating tablet, comprising a disintegrator component consisting of only micro-fibrillated cellulose, and an active ingredient; and a disintegrating tablet for pharmaceuticals or foods, comprising the composition.