Photoprotectively effective active ingredient combination of phenylene - 1,4 - to - (2 - benz imidazyl) - 3,3 '- 5,5' - tetra sulfonic acid and / or phenylene - 1,4 - to - (2 - benz imidazyl) - 3,3 '- 5,5' - tetra sulfonic acid salts and low molecular weight phenol derivatives as well as cosmetic or dermatological preparations, these active compound combinations comprising

摘要

Photoprotectively effective of active ingredient combinations of phenylene - 1,4 - to - (2 - benz imidazyl) - 3,3 ’ - 5,5 ’ - tetra sulfonic acid and / or phenylene - 1,4 - to - (2 - benz imidazyl) - 3,3 ’ - 5,5 ’ - tetra sulfonic acid salts and one or more low molecular weight phenol derivatives.