Disclosed is a cosmetic or pharmaceutical composition comprising a UV filter combination of(a) at least one benzotriazole derivative corresponding to the formulawhereinR1 is hydrogen； C1-C5alkyl； C1-C5alkoxy； or halogen；R2 is hydrogen； C1-C20alkyl； C1-C5alkoxy； C1-C5alkoxycarbonyl； C5-C10cycloalkyl； C5-C10aryl； or C5-C10aralkyl；R3 is C1-C20alkyl； C5-C10cycloalkyl； C1-C20alkoxy； or C5-C10cycloalkoxy； andR4 is hydrogen； or C1-C5alkyl；(b) at least one UV filter selected from (b1) benzylidene malonate UV filters；(b2) micronized 5,6,5′,6′-tetraphenyl-3,3′-(1,4-Phenylene)bis(1,2,4-Triazine) corresponding to the formula(b3) Benzoic acid, 4,4′-[[6-[[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]-1 disiloxanyl]propyl]amino]-1,3,5-triazine-2,4-diyl]diimino]bis-, dibutyl ester； and(b4) 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-methylphenyl ester； and optionally(c) at least one UV filter selected from (c1) Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine；(c2) Butyl Methoxydibenzoylmethane；(c3) Diethylhexyl Butamido Triazone；(c4) Ethylhexyl Triazone；(c5) Diethylamino Hydroxy Benzoyl Hexyl Benzoate；(c6) Ethylhexyl Methoxycinnamate；(c7) Ethylhexyl Salicylate；(c8) Homosalate；(c9) Octocrylene；(c10) Methylene Bis-Benzotriazolyl Tetramethylbutylphenol；(c11) Phenylbenzimidazole Sulfonic Acid；(c12) Titanium Dioxide；(c13) Tris-Biphenyl Triazine；(c14) (2-{4-[2-(4-Diethylamino-2-hydroxy-benzoyl)-benzoyl]-piperazine-1-carbonyl}-phenyl)-(4-diethylamino-2-hydroxy-phenyl)-methanone；(c15) merocyanine derivatives；(c16) Bis(butylbenzoate) diaminotriazine aminopropylsiloxane； and(c17) Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, encapsulated in a polymer matrix.
