ALUMINUM-POTASSIUM SULFATE-CONTAINING CREAM AND METHOD FOR PRODUCING THE SAME

摘要

The invention relates to a novel oil-in-water type cream containing aluminum potassium sulfate, which is useful for the treatment of varicosity. The composition of the invention contains 1 to 15 % by weight of pharmaceutically acceptable lipid-type ointment base, 0 to 10 % by weight of propylene glycol and 0.1 to 5.0 % by weight of cetyltrimethylammonium bromide and/or cetyltrimethylammonium chloride as emulsifying agent.