| 发明名称 |
1-CARNITINE-BASED COSMETIC RAW MATERIAL FOR A PREPARATION WITH LONG-LASTING MOISTURISING EFFECT, AND COSMETIC PREPARATION OBTAINED WITH THIS RAW MATERIAL |
| 摘要 |
Cosmetic raw material with long-lasting moisturising effect, comprising 1-carnitine of formula (1) and at least one carboxylic acid of formula R-COOH, in which R consists of an aliphatic, cyclic, heterocyclic or aromatic, saturated or unsaturated chain. Formula (I). The carboxylic acid is preferably pyrrolidone carboxylic acid. |
| 申请公布号 |
WO2006013082(A1) |
申请公布日期 |
2006.02.09 |
| 申请号 |
WO2005EP08332 |
申请日期 |
2005.08.02 |
| 申请人 |
VAMA FARMACOSMETICA S.R.L.;GAZZANIGA, GIANCARLO |
发明人 |
GAZZANIGA, GIANCARLO |
| 分类号 |
(IPC1-7):A61K8/44;A61K8/36;A61K8/365;A61K8/49;A61Q19/00 |
主分类号 |
(IPC1-7):A61K8/44 |
| 代理机构 |
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