摘要:
The invention is directed to a skin-whitening agent comprising at least one sugar fatty acid ester and at least one plant extract selected from the group consisting of extracts of Waltheria indica, extracts of Pisum sativum and mixtures thereof. The invention is further directed to cosmetic compositions comprising such a skin-whitening agents.
摘要:
Oligopeptides according to formula (I) and/or (II), R1-Tyr-Pro-Trp-Phe-NH2 (I, SEQ ID NO:1); R1-Tyr-Pro-PhePhe-NH2 (II, SEQ ID NO:2), wherein R1 is linked to the NH2-group of the amino-terminal part of Tyr and is selected from the group consisting of —H; a linear saturated or unsaturated or branched saturated or unsaturated acyl group having 1 to 24 carbon atoms, which may be functionalized by a —OH, —SH, —COOH or —CONH+ group; a sterol or a sphingolipid group which is linked to the amino terminal part of Tyr via a bifunctional linker are disclosed. Cosmetic compositions containing the oligopeptides are also disclosed.
摘要翻译:根据式(I)和/或(II),R1-Tyr-Pro-Trp-Phe-NH2(I,SEQ ID NO:1)的寡肽; R1-Tyr-Pro-PhePhe-NH2(II,SEQ ID NO:2),其中R1连接到Tyr的氨基末端部分的NH 2 - 基团,并且选自-H; 可以由-OH,-SH,-COOH或-CONH +基团官能化的具有1至24个碳原子的直链饱和或不饱和或支链饱和或不饱和酰基; 公开了通过双功能连接体连接到Tyr的氨基末端部分的甾醇或鞘脂基团。 还公开了含有寡肽的化妆品组合物。
摘要:
Oligopeptides according to formula (I) and/or (II), R1-Tyr-Pro-Trp-Phe-NH2 (I, SEQ ID NO:1); R1-Tyr-Pro-PhePhe-NH2 (II, SEQ ID NO:2), wherein R1 is linked to the NH2-group of the amino-terminal part of Tyr and is selected from the group consisting of —H; a linear saturated or unsaturated or branched saturated or unsaturated acyl group having 1 to 24 carbon atoms, which may be functionalized by a —OH, —SH, —COOH or —CONH+ group; a sterol or a sphingolipid group which is linked to the amino terminal part of Tyr via a bifunctional linker are disclosed. Cosmetic compositions containing the oligopeptides are also disclosed.
摘要翻译:根据式(I)和/或(II),R1-Tyr-Pro-Trp-Phe-NH2(I,SEQ ID NO:1)的寡肽; R1-Tyr-Pro-PhePhe-NH2(II,SEQ ID NO:2),其中R1连接到Tyr的氨基末端部分的NH 2 - 基团,并且选自-H; 可以由-OH,-SH,-COOH或-CONH +基团官能化的具有1至24个碳原子的直链饱和或不饱和或支链饱和或不饱和酰基; 公开了通过双功能连接体连接到Tyr的氨基末端部分的甾醇或鞘脂基团。 还公开了含有寡肽的化妆品组合物。
摘要:
Oligopeptides according to formula (I) and/or (II), R1-Tyr-Pro-Trp-Phe-NH2 (I); R1-Tyr-Pro-Phe-Phe-NH2 (II), wherein R1 is linked to the NH2-group of the amino-terminal part of Tyr and is selected from the group consisting of —H; a linear saturated or unsaturated or branched saturated or unsaturated acyl group having 1 to 24 carbon atoms, which may be functionalized by a —OH, —SH, —COOH or —CONH2 group; a sterol or a sphingolipid group which is linked to the amino terminal part of Tyr via a bifunctional linker are disclosed. Cosmetic compositions containing the oligopeptides are also disclosed.