PROBLEM TO BE SOLVED: To provide a back pain remedy useful for improving back pain.SOLUTION: According to the present invention, there is provided a back pain remedy comprising a milk fat globule membrane as an active ingredient.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】腰痛の改善に有用な腰痛改善剤の提供。【解決手段】乳脂肪球皮膜を有効成分とする腰痛改善剤。【選択図】なし