Photoprotective composition, for topical use, comprises an UV filter of dibenzoylmethane derivative, an arylalkyl benzoate derivative and a compound accepting the excited triplet level energy of the dibenzoylmethane derivative, in a medium

摘要

Photoprotective composition (A), for topical use, comprises at least an UV filter (dibenzoylmethane derivative (B) and at least an arylalkyl benzoate derivative) and at least a compound to accept the energy of the excited triplet level of (B), in a medium. An independent claim is also included for a process of photostabilization of (B) with UV radiation, by the association of an arylalkyl benzoate derivative and a compound susceptible to accept the energy of excited level triplet of (B).