PROBLEM TO BE SOLVED: To provide a prophylactic composition and a prophylactic nutritive composition for age-related disease and lowered physical function, the compositions suitable for administration to humans.SOLUTION: This invention relates to a prophylactic composition for age-related disease and lowered physical function, comprising royal jelly, wherein the composition is used so that royal jelly is orally administered to humans in the amount of 600-14400 mg per day calculated in terms of raw royal jelly.COPYRIGHT: (C)2016,JPO&INPIT【課題】ヒトの投与に適した加齢性疾患及び身体機能低下の予防用組成物及び予防用栄養組成物を提供すること。【解決手段】ローヤルゼリーを含有する加齢性疾患及び身体機能低下の予防用組成物であって、生ローヤルゼリー換算量で、1日当たり600~14400mgのローヤルゼリーが、ヒトに対して経口投与されるように用いられる、予防用組成物。【選択図】なし