abstract |
Cosmetic or dermatological preparations, which are finely dispersed systems of the water-in-oil type, containing DOLLAR A 1. an oil phase, DOLLAR A 2. a water phase, DOLLAR A 3. at least one modified layered silicate which shows both hydrophilic and lipophilic properties, which therefore has an amphiphilic character and is arranged at the water / oil interface and DOLLAR A 4. not more than 0.5% by weight of one or more emulsifiers DOLLAR A and DOLLAR A, if appropriate further cosmetic or pharmaceutical auxiliaries, additives and / or active ingredients containing. |