abstract |
(57) [Summary] [Problem] To provide a cosmetic excellent in the effect of suppressing pigmentation. SOLUTION: General formula (1) (In the formula, at least one of R1 to R4 represents a sugar residue, and the rest independently represent a hydroxyl group or a group selected from the residues of monosaccharides and disaccharides.) And preparing a cosmetic containing the hydrochalcone glycoside as an active ingredient. |