Brief description of the light stabilization of the 4 - (ter.butyl) 4 ′ - methoxyl dibenzoylmethane compounds, filtering and anti solar -

摘要

Photostabilization of and 4-(tert. butyl)-4'-methoxy-dibenzylmethane against UV radiation comprises associating it with a 12-15C dialkyl ester. Photostabilization of and 4-(tert. butyl)-4'-methoxy-dibenzylmethane (TBMDBM) against UV radiation comprises associating it with a 12-15C dialkyl ester. An Independent claim is included for a cosmetic composition for the photo protection of skin and/or hair against UVA radiation comprising a cosmetic base and TBMDBM associated with at least one a 12-15C dialkyl ester.