PROBLEM TO BE SOLVED: To provide a composition which compounds Chafuroside useful as an antioxidant and the like at high concentration.SOLUTION: The invention provides a composition containing 0.01-50 mass% of Chafuroside represented by formula (1) in the composition. The composition is useful as cosmetics, foods, and medicines. [R1-R3 are a H or a hydroxyl group.]SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】抗酸化剤等として有用なチャフロサイドを高濃度で配合した組成物の提供。【解決手段】式(1)で表されるチャフロサイドを、組成物中に0.01~50質量%含有する組成物。該組成物は、化粧料、食品、医薬として有用である。[R1~R3はH又は水酸基]【選択図】なし