The present invention provides a composition superior in water-dispersibility/solubility, workability and tabletability, which contains coenzyme Q10, casein, and a saccharide other than polysaccharides, at a particular ratio. The composition can be utilized for food, food with nutrient function claims, food for specified health uses, nutritional supplement, nutritional product, animal drug, drinks, feed, pharmaceutical product, quasi-drug, cosmetic and the like.
