A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/49 (2006.01) A61Q 19/02 (2006.01)
Patent
CA 2193520
he invention concerns the use of L-2-oxothiazolidine-4-carboxylic acid in a composition as a skin depigmentation and/or whitening agent. It also comprises a skin depigmentation and/or whitening process which consists in applying on the skin a composition containing L-2-oxothiazolidine-4-carboxylic acid.
L'invention se rapporte à une utilisation de l'acide L-2-oxothiazolidine 4- carboxylique dans une composition comme agent dépigmentant et/ou blanchissant de la peau. Elle se rapporte également à un procédé de dépigmentation eVou de blanchiment de la peau, consistant à appliquer sur la peau une composition comprenant l'acide L-2-oxothiazolidine 4-carboxylique.
Causse Catherine
Galey Jean-Baptiste
Marrot Laurent
Regnier Marcelle
Schmidt Rainer
L'oreal
Robic
LandOfFree
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