Patent ID: 6090396
Filing Date: 2000-07-18
Classification: A61K,A61Q,Y10S

Abstract:
An anhydrous moisturizing lipstick essentially free of water comprising:a. from about 30% to about 80% lipophilic materials wherein about 20% to about 90% is a liquid selected from the group consisting of hydrocarbon oils, fatty acid esters, fatty alcohols and mixtures thereof, from about 10% to about 80% is a solid selected from the group consisting of fatty alcohols, fatty acids esters, waxes having melting points from about 55.degree. C. to about 110.degree. C., and mixtures thereof;b. from about 2% to about 20% hydrophilic moisturizer dispersed in the lipophilic material(s);c. from about 0 to about 35% of a colorant; andd. from about 2% to about 20% of a coupling agent selected from the group consisting of glyceryl esters of fatty acid esters, phospholipids, glyceryl monoalkanoates, glyceryl monoalkenoates, sucrose esters, sorbitan fatty alcohol mono esters, polyglyceryl esters, beeswax wherein free fatty acids are removed, and mixtures thereof.