Patent ID: 8703107

Claim:
A cosmetic or dermatological topical composition, comprising, in a physiologically acceptable medium, at least one compound of formula (I) where R1 is: saturated or unsaturated, linear or branched C1-C18 alkyl, optionally substituted with one or more aryl groups; R2 is: saturated or unsaturated, linear or branched C1-C18 alkyl, or a polyethylene glycol (PEG) chain or a polyethylene glycol monoalkyl ether chain; and R3 and R4 are, independently of one another: an acyl group of formula R5-CO— where R5 is a saturated or unsaturated, linear or branched C1-C18 alkyl, optionally substituted with one or more aryl groups that are optionally substituted with acyloxy groups.