abstract |
Preparations, in particular cosmetic or dermatological preparations, containing a) at least 0.5 preferably at least 2 wt .-% of ascorbic acid and / or ascorbyl compounds, based on the total weight of the preparations b) one or more water-soluble phosphates, especially orthophosphates c) if desired, 4-tert-butyl-4'-methoxydibenzoylmethane d) ubidecarenone (coenzyme Q10). |