PROBLEM TO BE SOLVED: To provide a composition, medicine, quasi drug, food and drink, pet food, and feed, etc. having high safety and excellent lipid combustion promotion action.SOLUTION: The lipid combustion promoter includes a roasted coffee bean extract, as an active constituent, which contains a chlorogenic acid or a salt thereof and in which the content of a hydroxy hydroquinone is less than 0.1 mass% based on the content of the chlorogenic acid.COPYRIGHT: (C)2012,JPO&INPIT【課題】安全性が高く、優れた脂質燃焼促進作用を有する組成物、医薬品、医薬部外品、飲食品、ペットフード及び飼料等の提供。【解決手段】クロロゲン酸類又はその塩を含有し且つヒドロキシヒドロキノンの含有量が該クロロゲン酸類の含有量に対して0.1質量%未満である焙煎コーヒー豆抽出物を有効成分とすることを特徴とする、脂質燃焼促進剤。【選択図】なし