L'oreal

Brian Mattox

Roberto Cavazzuti

Véronique Ferrari

Paul Thau

Carlos O Pinzon

Michael Swanborough

Cosmetic compositions comprising at least one structuring polymer chosen from polymers of following formula (I): in which n denotes a number of amide units, such that the number of ester groups represents from 10% to 50% of the total number of ester and amide groups; Ris, in each case, independently an alkyl or alkenyl group having at least 4 carbon atoms; Rindependently represents, in each case, a Cto Chydrocarbonaceous group, provided that 50% of the Rgroups represent a Cto Chydrocarbonaceous group; Rindependently represents, in each case, an organic group provided with at least 2 carbon atoms, with hydrogen atoms and optionally with one or more oxygen or nitrogen atoms; and Rindependently represents, in each case, a hydrogen atom, a Cto Calkyl group or a direct bond to Ror another R, so that the nitrogen atom to which both Rand Rare bonded forms part of a heterocyclic structure defined by R&#x2014;N&#x2014;R, with at least 50% of the Rgroups representing a hydrogen atom and at least one solid substance that has a melting point of 45&#xb0; C. or greater.

At least one polyamide polymer in a cosmetic composition comprising at least one solid substance having a melting point of 45 degrees C. or greater

A cosmetic composition which can be used for caring for and/or for making up the human face, in particular, the skin, eyelids, or lips, comprising at least one wax, at least one ester, and at least one long chain alcohol.

Growing community of inventors

Plainfield, NJ, United States of America

Brian Mattox