To provide a gel-like composition containing an electrolytic active ingredient and having a desired function.SOLUTION: A gel composition comprising the following components (A) and (B):(A) a polymer particle comprising an electrolyteable active ingredient and a cellulose derivative or a salt thereof and(B) an anionic water-soluble polymer.Selection drawing None【課題】電解質性有効成分を含み、かつ所望の官能を備えるゲル状組成物を提供すること。【解決手段】下記成分(A)ならびに(B)を含む、ゲル状組成物:(A)電解質性有効成分、およびセルロース誘導体またはその塩を含むポリマー粒子;ならびに(B)アニオン性水溶性ポリマー。【選択図】なし