| 摘要 |
Topical cosmetic composition comprises active substance consisting of hyaluronic acid and its esters and/or salts, 2-(methylammonio)acetate compound (I), and at least one extract from the seeds of the carob tree ( Ceratonia siliqua). Topical cosmetic composition comprises at least one active substance consisting of hyaluronic acid and its esters and/or salts, 2-(methylammonio)acetate compound of formula (R2-N +>[(R1)(R3)]-(CH 2) n-COO ->) (I), and at least one extract from the seeds of the carob tree ( Ceratonia siliqua). R1-R3 : H, methyl, ethyl or 2-4C-hydroxyalkyl; and n : 1-3. |
