Use of specific bis(biphenyl)triazine derivatives and mixtures thereof as UV absorbers

摘要

Disclosed is the use of mixtures comprising at least 2 structurally different bis(biphenyl)triazine derivatives of formula (1) as UV absorbers for increasing the UVA protection factor of cosmetic or dermatological compositions. Wherein X and R1-R6 are defined in the claims and in the specification.