PROBLEM TO BE SOLVED: To provide a skin detergent composition that is excellent in foaming and touch rinsing and shows excellent detergency for makeup stains.SOLUTION: A skin detergent composition comprises (A) 1 to 30 mass% of alkyl ether carboxylic acid represented by formula (1) or salt thereof, (B) 14 to 45 mass% of fatty acid represented by formula (2) or salt thereof, (C) 0.03 to 2.8 mass% of fatty acid represented by formula (3) or salt thereof, (D) 0.5 to 20 mass% of alkyl(ether) sulfuric acid represented by formula (4) or salt thereof, and (E) water, and a mass ratio [(B)/(C)] of an amount of the component (B) in terms of acid to an amount of the component (C) in terms of acid is 9 to 600.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】泡立ちや、すすぎ時の感触に優れるとともに、メイク汚れに対しても優れた洗浄力を示す皮膚洗浄剤組成物の提供。【解決手段】(A)式(1)で表されるアルキルエーテルカルボン酸又はその塩1~30質量%、(B)式(2)で表される脂肪酸又はその塩14~45質量%、(C)式(3)で表される脂肪酸又はその塩0.03~2.8質量%、(D)式(4)で表されるアルキル(エーテル)硫酸又はその塩0.5~20質量%、(E)水を含有し、成分(C)の酸換算量に対する成分(B)の酸換算量の質量比〔(B)/(C)〕が、9~600である皮膚洗浄剤組成物。【選択図】なし
