Long wear lip cosmetic sytem and topcoat

Abstract

A cosmetic system including a lip basecoat composition that includes at least one first silicone film-forming agent, colorant, and a volatile hydrocarbon oil, and a topcoat composition including at least one second silicone film-forming agent in a non-volatile oil carrier. Methods and topcoats are also provided.

1 . A cosmetic system comprising:
 a lip basecoat composition comprising at least one first silicone film-forming agent, colorant, and a volatile hydrocarbon oil; and   a topcoat composition comprising at least one second silicone film-forming agent in a non-volatile oil carrier.   
     
     
         2 . The cosmetic system of  claim 1 , wherein the basecoat is a liquid lipstick comprising from about 20% to about 85% of the volatile hydrocarbon oil, from about 5% to about 45% of the first silicone film-forming agent, from about 1% to about 20% of the colorant, and wherein the basecoat is substantially free of waxes, water, and non-volatile oils. 
     
     
         3 . The cosmetic system of  claim 1 , wherein the topcoat consists essentially of the second silicone film-forming agent and a non-volatile silicone. 
     
     
         4 . The cosmetic system of  claim 1 , wherein the topcoat comprises at least about 10% by weight of the second silicone film-forming agent. 
     
     
         5 . The cosmetic system of  claim 1 , wherein the topcoat comprises from about 15% by weight to about 30% by weight of the second silicone film-forming agent. 
     
     
         6 . The cosmetic system of  claim 1 , wherein the topcoat comprises from about 15% by weight to about 25% by weight of the second silicone film-forming agent. 
     
     
         7 . The cosmetic system of  claim 1 , wherein the topcoat comprises from about 15% by weight to about 30% by weight of the second silicone film-forming agent and from about 65% to about 85% by weight of one or more non-volatile silicone oils. 
     
     
         8 . The cosmetic system of  claim 7 , wherein the second silicone film-forming agent comprises trimethylsiloxysilicate. 
     
     
         9 . The cosmetic system of  claim 7 , wherein the one or more non-volatile oils are non-phenylated silicone oils. 
     
     
         10 . The cosmetic system of  claim 9 , wherein the non-phenylated silicone oil comprise polydimethylsiloxane. 
     
     
         11 . The cosmetic system of  claim 1 , wherein the topcoat comprises one or more non-volatile oils and optionally comprises one or more volatile oils, and wherein the concentration of the optional one or more volatile oils in the topcoat is less than the concentration of the one or more non-volatile oils in the topcoat. 
     
     
         12 . The cosmetic system of  claim 1 , wherein the topcoat is substantially free of colorants. 
     
     
         13 . A method of making up the lips, comprising:
 applying to the lips a first composition comprising at least one first silicone film-forming agent, colorant, and a volatile hydrocarbon oil to form a basecoat;   after a waiting period applying a second composition comprising at least one second silicone film-forming agent in a non-volatile oil carrier to form a topcoat over the basecoat.   
     
     
         14 . A topcoat composition for use on the lips, wherein the topcoat consists essentially of:
 from about 15% by weight to about 30% by weight of at least one silicone film-forming agent;   from about 60% to about 85% of a non-volatile silicone oil; and   from about 0.001% to about 10% by weight of one or more cosmetic additives, wherein the at least one silicone film-forming agent and the one or more cosmetic additives are dispersed or dissolved in the non-volatile silicone oil carrier.