abstract |
Disclosed is a UV absorber mixture, comprising (a) 1% to 60% of a micronised UV broadband absorber of formula: Formula (I); wherein R 1 is C 1 -C 12 alkyl; or phenyl-substituted C 1 -C 12 alkyl; and (b) 1% to 60% by weight of a water dispersible and/ir oil-dispersible coated titanium di-oxide. The UV absorber mixture shows synergistic effect with respect to the UPF. |