Solvent-based non-drying lipstick
AssigneeMaybelline, Inc.
InventorsTerry Jacks, Brian Mattox
Life of this patent
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Abstract
A long wearing, durable, non-smearing type wax based pigmented lipstick product including volatile solvents, non-volatile silicone polymer, oil soluble liquid phase and dry powder phase, is made to have improved moisturizing properties by incorporating a mixture of moisturizers which includes essential fatty acids provided by diisoarachidyl dilinoleate, fatty acid ester of .alpha.-tocopherol, a cholesteryl/behenyl/octyldodecyl/lauroyl glutamate complex, and lauryl pyrrolidone carboxylic acid ester.
Claims11
In a wax based non-smearing solid pigment containing colored lipstick cosmetic product containing volatile solvent and non-volatile silicone polymer, the improvement comprising a moisturizer mixture comprising moisturizing effective amounts of
- (i) diisoarachidyl dilinoleate;
- (ii) C.sub.14 to C.sub.22 fatty acid ester of alpha-tocopherol;
- (iii) moisture retaining emulsion stabilizing emollient selected from the group consisting of cholesteryl/behenyl/octyldodecyl/lauroyl glutamate complex, pyrrolidone carboxylic acid, glyceryl oleate, dipalmitoylhydroxyproline, cetearylglucoside, polyprepolymer-2, petrolatum, caprylic/capric/stearic triglyceride, Shea butter, cholesterol, lecithin, phospholipids, and Illipe butter;
- and
- (iv) lipophile moisturizer having delayed and remanent effect selected from the group consisting of lauryl pyrrolidone carboxylic acid ester, lauryl methyl pyrrolidone carboxylic acid ester, phytoglycolipids, cholesterol, glycosphingo-lipids, palmitoyl hydrolyzed milk protein, and Illipe Butter.
Dependencies are inferred from the claim text.