Solvent-based non-drying lipstick

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 α-tocopherol, a cholesteryl/behenyl/octyldodecyl/lauroyl glutamate complex, and lauryl pyrrolidone carboxylic acid ester.

What is claimed is:  
     
       1. 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 14  to C 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.  
     
     
       2. The lipstick cosmetic product of  claim 1  wherein the moisturizer mixture comprises, based on the total product, on a weight basis, (i) from about 1 to 20% diisoarachidyl dilinoleate, (ii) from about 0.1 to 10% C 14  to C 22  fatty acid ester of alpha-tocopherol, (iii) from about 0.1 to 10% of said emollient and (iv) from about 0.1 to 10% by weight of said lipophile moisturizer. 
     
     
       3. The lipstick cosmetic product of  claim 1  wherein (ii) the fatty acid ester of alpha-tocopherol comprises vitamin E linoleate. 
     
     
       4. The lipstick cosmetic product of  claim 1  wherein (iii) comprises a glutamic acid complex of the formula                    
       wherein R and R 1 , independently represent a mixture of cholesteryl, 2-octyldodecyl and behenyl. 
     
     
       5. The lipstick cosmetic product of  claim 1  wherein the moisturizer component (iv) comprises lauryl pyrrolidone carboxylic acid ester. 
     
     
       6. The lipstick cosmetic product of  claim 1  comprising 
       from about 2 to 50% by weight of volatile silicone solvents,  
       from about 10 to 45% by weight of cosmetic wax,  
       from about 6 to 20% of volatile hydrocarbon solvent,  
       from about 0.5 to 16% by weight of non-volatile silicone polymer,  
       from about 4 to 40% by weight powder and pigments, and  
       from about 5 to 30% by weight of moisturizer mixture.  
     
     
       7. The lipstick cosmetic product of  claim 1  comprising 
       from about 25 to 42% by weight of volatile silicone solvent;  
       from about 6 to 22% by weight volatile hydrocarbon solvent;  
       wherein the total amount of volatile silicone solvent and volatile hydrocarbon solvent is from about 33 to by weight;  
       from about 8 to 30% by weight cosmetically acceptable wax;  
       from about 1 to 12% by weight non-volatile silicone polymer,  
       from about 5 to 15% by weight dry powder comprising pigment and non-pigment powders; and  
       from about 6 to 25% by weight of the moisturizer mixture.  
     
     
       8. The lipstick product of  claim 1  comprising in approximate amounts by weight: 
       
         
           
                 
                 
                 
               
                     
                     
                 
                     
                   cyclomethicone 
                   30-35% 
                 
                     
                   isododecane 
                    8-14% 
                 
                     
                   synthetic wax 
                   10-20% 
                 
                     
                   mixture of low viscosity and high 
                    8-16% 
                 
                     
                   viscosity oil soluble liquids 
                 
                     
                   non-volatile silicone polymer 
                   1.5-8%   
                 
                     
                   preservatives 
                   0.1-1%   
                 
                     
                   dry powder comprising 
                    5-15% 
                 
                     
                   pigmented and non-pigmented solids 
                 
                     
                   moisturizing mixture 
                   11-16% 
                 
                     
                     
                 
             
                
               
               
                
                
                
                
                
                
                
                
                
                
                
               
            
           
         
       
       wherein the moisturizing mixture comprises, in percent by weight, based on the total weight of product, 
       
         
           
                 
                 
                 
               
                     
                     
                 
                     
                   diisoarachidyl dilinoleate 
                    9-13% 
                 
                     
                   α-tocopherol linoleate 
                   0.8-1.2% 
                 
                     
                   cholesteryl/behenyl/octyldodecyl/ 
                   0.8-1.2% 
                 
                     
                   lauroyl glutamate 
                 
                     
                   Lauryl PCA 
                   0.5-4%   
                 
                     
                     
                 
             
                
               
               
                
                
                
                
                
                
               
            
           
         
       
       and wherein the amount of diisoarachidyl dilinoleate is included in the amount of the mixture of low viscosity and high viscosity oil soluble liquids. 
     
     
       9. The lipstick cosmetic product of  claim 1  wherein the moisture retaining emollient (iii) is different than the lipophile moisturizer (iv). 
     
     
       10. The lipstick cosmetic product of  claim 1  wherein the mixing weight ratio of the moisturizer mixture (i):(ii):(iii):(iv) is 10:0.1-4:0.1-4:0.1-4. 
     
     
       11. The lipstick cosmetic product of  claim 1  wherein the mixing weight ratio of the moisturizer mixture (i):(ii):(iii):(iv) is 10:0.5-2:0.5-2:0.5-3. 
     
     
       12. A cosmetic composition comprising: 
         a )  a volatile solvent having a viscosity of from  0 . 5  to  10  centistokes at  25 ° C.;    
         b )  a triester of citric acid;    
         c )  an oil soluble liquid other than a triester of citric acid;    
         d )  an ethylene wax having a melting point of  32 - 120 ° C.; and    
         e )  a powder,    
       
         wherein said cosmetic composition is a lipstick. 
       
     
     
       13. The cosmetic composition as claimed in  claim 12 , comprising  1 - 68 %  by weight of said volatile solvent, wherein said volatile solvent is a linear or cyclic silicone, a normal or branched alkane, or a mixture thereof.   
     
     
       14. The cosmetic composition as claimed in  claim 12 , comprising  2 - 35 %  by weight of said triester of citric acid and said oil soluble liquid.   
     
     
       15. The cosmetic composition as claimed in  claim 12 , wherein said oil soluble liquid is selected from the group consisting of PEG-   4  diheptanoate, octyl palmitate, octyldodecanol, oleyl alcohol, isocetyl alcohol, castor oil, glyceryl trioctanoate, caprylic/capric triglyceride and corn oil.   
     
     
       16. The cosmetic composition as claimed in  claim 12 , wherein said ethylene wax is present in an amount of  5 - 35 %  by weight and is selected from the group consisting of ethylene/propylene copolymers and polyethylene.   
     
     
       17. The cosmetic composition as claimed in  claim 12 , wherein said powder is selected from the group consisting of silica, boron nitride, kaolin, aluminum starch octenylsuccinate, talc, titanium dioxide and mica. 
     
     
       18. The cosmetic composition as claimed in  claim 12 , comprising  1 - 68 %  by weight volatile solvent selected from linear and cyclic silicones, normal and branched alkanes, and mixtures thereof,  2 - 35   %  by weight of said triester of citric acid and oil soluble liquid, said oil soluble liquid being selected from the group consisting of PEG -   4  diheptanoate, octyl palmitate, octyldodecanol, oleyl alcohol, isocetyl alcohol, castor oil, glyceryl trioctanoate, caprylic/capric triglyceride and corn oil, and  5 - 35   %  by weight ethylene wax selected from the group consisting of ethylene/propylene copolymers and polyethylene, and wherein said powder is selected from the group consisting of silica, boron nitride, kaolin, aluminum starch octenylsuccinate, talc, titanium dioxide and mica.   
     
     
       19. The cosmetic composition as claimed in  claim 12 , wherein said triester of citric acid is trioctyldodecyl citrate. 
     
     
       20. A cosmetic composition comprising: 
         a )  a volatile solvent having a viscosity of from  0 . 5  to  10  centistokes at  25 ° C.;    
         b )  a triester of citric acid;    
         c )  an oil soluble liquid other than a triester of citric acid;    
         d )  an ethylene wax having a melting point of  32 - 120 ° C.; and    
         e )  a powder,    
       
         wherein said cosmetic composition is a lipcare composition. 
       
     
     
       21. The cosmetic composition as claimed in  claim 20 , comprising  1 - 68 %  by weight of said volatile solvent, wherein said volatile solvent is a linear or cyclic silicone, a normal or branched alkane, or a mixture thereof.   
     
     
       22. The cosmetic composition as claimed in  claim 20 , comprising  2 - 35 %  by weight of said triester of citric acid and said oil soluble liquid.   
     
     
       23. The cosmetic composition as claimed in  claim 20 , wherein said oil soluble liquid is selected from the group consisting of PEG-   4  diheptanoate, octyl palmitate, octyldodecanol, oleyl alcohol, isocetyl alcohol, castor oil, glyceryl trioctanoate, caprylic/capric triglyceride and corn oil.   
     
     
       24. The cosmetic composition as claimed in  claim 20 , wherein said ethylene wax is present in an amount of  5 - 35 %  by weight and is selected from the group consisting of ethylene/propylene copolymers and polyethylene.   
     
     
       25. The cosmetic composition as claimed in  claim 20 , wherein said powder is selected from the group consisting of silica, boron nitride, kaolin, aluminum starch octenylsuccinate, talc, titanium dioxide and mica. 
     
     
       26. The cosmetic composition as claimed in  claim 20 , comprising  1 - 68 %  by weight volatile solvent selected from linear and cyclic silicones, normal and branched alkanes, and    mixtures thereof,  2 - 35   %  by weight of said triester of citric acid and oil soluble liquid, said oil soluble liquid being selected from the group consisting of PEG -   4  diheptanoate, octyl palmitate, octyldodecanol, oleyl alcohol, isocetyl alcohol, castor oil, glyceryl trioctanoate, caprylic/capric triglyceride and corn oil, and  5 - 35   %  by weight ethylene wax selected from the group consisting of ethylene/propylene copolymers and polyethylene, and wherein said powder is selected from the group consisting of silica, boron nitride, kaolin, aluminum starch octenylsuccinate, talc, titanium dioxide and mica.   
     
     
       27. The cosmetic composition as claimed in  claim 20 , wherein said triester of citric acid is trioctyldodecyl citrate.