摘要 |
PROBLEM TO BE SOLVED: To provide a cosmetic capable of improving skin firmness. SOLUTION: The cosmetic contains (A) nicotinamide and (B) a hyaluronic acid production promoter( e.g. N-acetylglucosamine, glucosamine, retinol, retinol palmitate, retinoic acid, rubiaceae extract, Mentha piperita extract, Mentha viridis extract, applemint extract, ground pine extract, bugle extract, Leonurus sibiricus extract, Kisewata extarct, perilla extract, green perilla extract, Chirimen perilla extract, perilla ocimoides extract, lemon perilla ocimoides extract, basil extract, Isodon japonicus extract ). COPYRIGHT: (C)2004,JPO&NCIPI
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