| 摘要 |
PROBLEM TO BE SOLVED: To provide an arginine derivative which increases the hair volume, is excellent in the moisture retention and has an effect of improving the feel, thereby capable of enhancing the commercial value by addition especially to a hair cosmetic.SOLUTION: A cosmetic composition contains an arginine derivative represented by the formula (1), where S is an integer equal to 0 or 1; Ris H or -CHCOOH; p is an integer from 0 to 3; X is a hydrophilic group; and the inorganic value of the substituent including Nα nitrogen represented by the formula (2), where the symbols are the same as those in the general formula (1), is 300 or more.SELECTED DRAWING: None |
