| 摘要 |
An organopolysiloxane hair treatment agent (A) represented by the following formula (1),
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒR 1 a R 2 b R 3 c SiO (4-a-b-c)/2 €ƒ€ƒ€ƒ€ƒ€ƒ(1). The hair treatment agent and cosmetic maintain good conditioning effect for a prolonged period of time. |
