UV-photoprotective, topically applicable cosmetic/dermatological compositions contain:
(a) at least one dibenzoylmethane compound,
(b) at least one 1,3,5-triazine compound that is photosensitive in the presence of a dibenzoylmethane compound, and
(c) at least one siliceous s-triazine compound substituted with two aminobenzoate or aminobenzamide groups, or a tautomeric form thereof, the 1,3,5-triazine compounds being improvedly photostable in such compositions.
                            UV-光保护,可局部应用的化妆品/皮肤科组合物包含:
(a) 至少一种
二苯甲酮化合物,
(b) 至少一种
1,3,5-三嗪化合物,在
二苯甲酮化合物存在时对光敏感,以及
(c) 至少一种含有两个
氨基
苯甲酸酯或
氨基苯酰胺基团的
硅质s-三嗪化合物,或其互变异构体,这些
1,3,5-三嗪化合物在这种组合物中具有改进的光稳定性。