The invention relates to a skin cleanser composition, which can quickly remove sebum dirt and makeup dirt. Even if it is not washed after using, the composition can still have an excellent use feeling, and can endow the skin with a refreshing sense of touch with fewer slimy, sticky and other feelings. The skin cleanser composition provided in the invention contains: (A) a non-ionic surfactant selected from polyoxyethylene advanced fatty acid ester and polyoxyethylene fatty glyceride (B) a copolymer that adopts monomer (b-1), (b-2) and (b-3) shown as the following general formulas as structural units and is obtained by free radical polymerization and (C) water. Specifically, the content of component (A) is larger than 3.5wt% and less than 10wt%, the content of component (C) is greater than 75wt% and less than 96wt%, and the weight ratio of component (B) to component (A) (component (B)/component (A)) is greater than 0.01 and less than 0.05.本發明係關於一種皮膚洗淨劑組成物,其係含有下述成分(A)~(C):(A)從經碳數8~22之脂肪酸與聚氧乙烯進行酯結合過之聚氧乙烯脂肪酸酯及聚氧乙烯脂肪酸甘油酯中所選擇的非離子性界面活性劑、(B)將單體(b-1)、(b-2)及(b-3)予以自由基聚合而得到的共聚物及(C)水,並且含有3.5質量%以上且10質量%以下的成分(A),含有75質量%以上且96質量%以下的成分(C),成分(B)和成分(A)的質量比((B)/(A))為0.01以上且0.05以下,其中,(b-1)以下通式(1)表示的單體(b-2)以下通式(2)表示的單體(b-3)選自乙二醇二(甲基)丙烯酸酯、聚乙二醇二(甲基)丙烯酸酯以及季戊四醇三烯丙基醚中的至少一種交聯性乙烯基單體。
