| 专利名称 | EPIDERMAL THICKENING INHIBITOR | ||
| 申请号 | JP2017126897 | 申请日 | |
| 公开（公告）号 | JP2019011254A | 公开（公告）日 | 2017-06-29 |
| 申请（专利权）人 | 发明人 | SUGIHARA MAMORU; TAKECHI TAKAYUKI; KOYAMA SETSUJI | |
| 专利来源 | 国家知识产权局 | 转化方式 | |
| 摘要 |
PROBLEM TO BE SOLVED : To provide an epidermal thickening inhibitor that inhibits epidermal thickening caused by ultraviolet exposure, or a cosmetic preparation, quasi drug, pharmaceutical or food and drink containing the inhibitor. SOLUTION : An epidermal thickening inhibitor contains ascorbic acid, an ascorbic acid derivative or a salt thereof. SELECTED DRAWING : None COPYRIGHT : (C)2019, JPO&INPIT |
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