| 摘要 |
PROBLEM TO BE SOLVED: To provide a skin detergent composition which is excellent in compatibility with water, foaming, foam volume, and foam quality, has a good rinse property, and does not make the skin tight but smooth after washing. ! SOLUTION: The invention provides a skin detergent composition containing the following components (A), (B), and (C): (A) alkyl ether carboxylic acid of general formula (1) (where, R1 is an alkyl group of carbon number 4-22, n is an addition mole number of ethylene oxide of 0-20, M represents a hydrogen atom, an alkali metal, etc.), wherein the average carbon number of R1 is 10.8-12.8, 81.6-87.5 mass% of the component of carbon number 12 of R1 is contained, 10.5-14.6 mass% of the component of carbon number 14 of R1 is contained, the mass ratio of the component of carbon number 12 of R1 to the component of carbon number 14 of R1 (the component of carbon number 12 of R1/the component of carbon number 14 of R1) is 5.5-7.5; (B) a polymer constituted using (meth)acrylic acid as |
