| abstract |
[Problem] To provide a hair cosmetic that has a hair-modifying effect and has improved hair feel after application and drying. A non-washing-type hair cosmetic comprising components (A) to (D) and having a pH (when diluted 20 times, 25 ° C.) of 2 to 5. (A) Organic dicarboxylic acid or salt thereof (B) Organic solvent (C) A poly (N-acylalkyleneimine) segment is bonded to at least one Si of the organopolysiloxane segment via an alkylene group containing a hetero atom, and the weight ratio of both segments is 98/2 to Organopolysiloxane with 40/60 and weight average molecular weight of 50,000-500,000 (D) Aminopolyether modified silicone (2) [R 2 is a methyl group, R 3 is trimethylene, W is a group containing an amino group or an ammonium group, and R 4 is the same as R 2 or -R 3 -W. D is a divalent organic group, n = 2 to 10, a ≧ 2, b ≧ 1, c ≧ 4, d ≧ 2] [Selection figure] None |