| abstract |
PROBLEM TO BE SOLVED: To obtain an ester having excellent safety, stability, compatibility, pigment dispersibility, etc., and good sense of use, an oil agent, a cosmetic and an external preparation. SOLUTION: This ester of a dimer diol carboxyl modified silicone has excellent safety, stability, compatibility, feel, etc. This oil agent contains the ester. This cosmetic having excellent safety, stability, pigment dispersibility, sense of use, etc., is obtained by using both the ester and an antioxidant, etc. This external preparation having excellent safety, stability, pigment dispersibility, sense of use, etc., is obtained by using both the ester and an antioxidant, etc. |