abstract |
Problem: To provide a modified silicone by which cosmetic characteristics such as smoothness, luxuriousness, softness, and the like can be imparted to the hair in a well-balanced manner, when used as a component of a hair cosmetic composition. Resolution Means: A co-modified organopolysiloxane having an amino group and having a specific long chain hydrocarbon site at the amide site, preferably a specific long chain hydrocarbon group, which is a co-modified organopolysiloxane having a long functional group-free silicone backbone. |