Coty Germany Gmbh

Cécile Robert

Muriel Pujos

Olivier Doucet

Dorothee Bernini

Dorothée Bernini

Marc Pissavini

The disclosure relates to a cosmetic composition for use in protecting the human skin against infrared (IR) radiation. The cosmetic composition includes a first plant extract mixture of Green Coffee Seed Extract,Leaf Extract,Seed Extract,Root Extract and(Bitter Orange) Peel extract; a second mixture of vitamins E and C and derivatives thereof; a third mixture of particular materials of ruby powder, mica and titanium dioxide, the ruby powder having a particle size of d&#x3c;10 &#x3bc;m; and cosmetic auxiliaries. The composition shows a synergistic effect because of a significantly higher degree of protection than the single groups of substances.

Use of cosmetics against infrared radiation

The invention refers to a cosmetic composition for increasing collagen synthesis in skin cells comprising 0.001-0.5 wt % of aextract, 0.00001-2.0 wt % of Dimer Tripeptide-43 or Hydrolyzed Rice Protein, and cosmetic auxiliaries. The cosmetic composition comprising the combination of both components has an synergistic effect on collagen I synthesis in skin cells and has a booster effect to other substances which are known to have an enhancing effect to collagen I synthesis.

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Nice, France

Cécile Robert