| abstract |
Self-foaming and / or foam-like cosmetic or dermatological preparations which DOLLAR A I. an emulsifier system, which consists of DOLLAR A A. at least one emulsifier A, selected from the group of completely, partially or not neutralized, branched and / or unbranched, saturated and / or unsaturated fatty acids with a chain length of 10 to 40 carbon atoms, DOLLAR A B. at least one emulsifier B, selected from the group of polyethoxylated fatty acid esters with a chain length of 10 to 40 carbon atoms and with a degree of ethoxylation of 5 to 100 and DOLLAR A C at least one coemulsifier C, selected from the group consisting of saturated and / or unsaturated, branched and / or unbranched fatty alcohols with a chain length of 10 to 40 carbon atoms, DOLLAR A, DOLLAR A and DOLLAR A II. 1 to 90% by volume , based on the total volume of the preparation, at least one gas, selected from the group air, oxygen, nitrogen ff, helium, argon, nitrous oxide (N¶2¶O) and carbon dioxide (CO¶2¶). |