| abstract |
Cosmetic and pharmaceutical compositions comprising amphiphilic or hydrolipidic complexes of plant proteins modified with fatty chains are presented. The modified proteins are obtained from the reaction carried out at a temperature between ambient temperature and 80° C. with plant proteins having an average molecular mass is greater than or equal to 10,000 Daltons and one or more fatty chains whose carbon atom number is between 4 and 30, selected from fatty acid anhydrides and fatty acid halides, with the exclusion of undecylenic acid. |