Cosmetic composition, useful in cosmetic or dermatological field for caring, protecting and/or making up keratin material e.g. bodily or facial skin and hair, comprises pasty fatty substance, and silane compound
Cosmetic composition comprises at least one pasty fatty substance, and at least one silane compound (I) and/or its oligomers. Cosmetic composition comprises at least one pasty fatty substance, and at least one silane compound of formula (R1Si(OR2) z(R3) x(OH) y) (I) and/or its oligomers. R1 : linear or branched, optionally saturated 1-22C hydrocarbyl substituted with amine group of formula NH 2 or NHR or optionally substituted with OH, thiol or aryl (preferably benzyl), where R1 is interrupted with a heteroatom (O, S or NH) or carbonyl group； R : 3-40C cycloalkyl or 6-30C aryl ring； R2, R3 : linear or branched 1-6C-alkyl； y : 0-3； z : 0-3； and x : 0-2, where z+x+y is 3.La présente invention se rapporte à une composition comprenant au moins un corps gras pâteux et au moins un silane particulier. L'invention a également pour objet un procédé cosmétique de maquillage et /ou de soin des matières kératiniques comprenant une étape d'application d'une composition selon l'une des revendications précédentes sur lesdites matières.
