NZ 594856 Disclosed is a composition for oral ingestion for improving bioabsorbability of a coenzyme Q10, comprising a seed processed product and a coenzyme Q10, wherein the active ingredients of the composition consist of the seed processed product and the coenzyme Q10, wherein the seed processed product is at least one selected from soymilk powder, soy powder, sesame powder, toasted soy flour, coffee bean powder and wheat flour and wherein the blend ratio of the seed processed product to the coenzyme Q10 is at least 0.01 times by mass and not more than 4 times by mass, and wherein the coenzyme Q10 is one or more selected from oxidized and reduced coenzyme Q10.
