The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxy, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.
The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxyl, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations.
[EN] The present invention is concerned with novel arylalkyl carboxylic acid derivatives, more specifically, with acylates of arylalkyl carboxylic acids with naturally occurring, non-toxic hydroxy, sulfhydryl, amino or imino compounds, and to compositions containing them. The compositions are preferably cosmetic preparations. [FR] L'invention concerne des nouveaux dérivés d'acide carboxylique arylalkyle, plus particulièrement, des acylates d'acides carboxyliques arylalkyle comprenant des composés amino ou imino, sulfhydryle, hydroxy non toxiques naturellement présents ; et des compositions les contenant. Lesdites compositions sont de préférence des préparations cosmétiques.