Composition cosmétique permettant d'augmenter la synthèse de collagène dans les cellules de la peau

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专利权人:

Coty Germany GmbH

发明人:

申请号：

EP11163232.9

公开号：

EP2514403A1

申请日:

2011.04.20

申请国别(地区):

EP

年份:

2012

代理人:

摘要：

The invention refers to a composition from the field of cosmetics with effects on the collagen synthesis. The cosmetic composition comprises 0.001 - 0.5 wt% of a Phaeodactylum tricornutum extract, 0.00005 - 2.0 wt% of Dimer Tripeptide-43, and further cosmetic auxiliaries and mixtures. A cosmetic composition comprising the combination of both substances has an synergistic effect on the collagen I synthesis in skin cells and has a booster effect to other substances which have an enhancing effect to the collagen I synthesis.

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