Anhydrous, transfer-resistant cosmetic lip compositions
View Patent ↗The anhydrous cosmetic composition of the present invention provides a durable film after application that resists degradation over time. The anhydrous cosmetic composition includes an aminosilicone, an organosiloxane resin, a diorganopolysiloxane polymer and a volatile carrier. The anhydrous cosmetic composition can also be packaged with a topcoat product.
1. An anhydrous cosmetic composition comprising:
(A) an anhydrous mixture of:
(1) an aminosilicone with the structure:
wherein X is CH 3 ; wherein R is NHCH 2 CH 2 NH 2 ; wherein m is 1 to 5; wherein n is 10 to 100; and wherein z is 8 to 450; and
(2) an organosiloxane resin; and
(3) a diorganopolysiloxane polymer; and
(B) a volatile carrier.
2. The cosmetic composition of claim 1 , further comprising the group consisting of thickeners and structure builders, wherein the thickeners and structure builders are selected from the group consisting of organically modified clays, fumed silica, silgels, alkyl silicone waxes, silicone polyamide, diblock/triblock copolymers and silsequioxane crosspolymers.
3. The cosmetic composition of claim 2 , wherein the organically modified clay is selected from the group consisting of hectorite, bentonite, smectite, montmorillonite clay, and mixtures thereof.
4. The cosmetic composition of claim 1 , wherein the organosiloxane resin comprises R 3 SiO 1/2 “M” units, R 2 SiO “D” units, RSiO 3/2 “T” units, SiO 2 “Q” units and mixtures thereof in a ratio selected to satisfy the relationship R n SiO (4-n)/2 , wherein n is from about 1.0 to about 1.50 and R is a methyl group.
5. The cosmetic composition of claim 1 , wherein the organosiloxane resin comprises R 3 SiO 1/2 “M” units and SiO 2 “Q” units wherein the ratio of R 3 SiO 1/2 to SiO 2 is about 0.6 to about 2.0.
6. The cosmetic composition of claim 1 , wherein the aminosilicone has a viscosity of from about 100 cSt to about 2,000,000 cSt at 25° C.
7. The cosmetic composition of claim 1 , wherein the diorganopolysiloxane polymer has a viscosity of from at least about 1,000,000 cSt at 25° C.
8. The cosmetic composition of claim 1 , wherein the volatile carrier is selected from the group consisting of volatile hydrocarbon, volatile silicone, and mixtures thereof.
9. The cosmetic composition of claim 8 , wherein the volatile carrier is isododecane.
10. The cosmetic composition of claim 1 , wherein the composition is paired with a topcoat product comprising a safe and effective amount of modified silicones selected from the group consisting of aminosilicones, carboxy modified silicones, epoxy modified silicones, and mixtures thereof.
11. The cosmetic composition of claim 1 , wherein the composition is paired with a topcoat product comprising a safe and effective amount of a polymeric vegetable oil emollient.
12. The cosmetic composition of claim 1 , wherein the composition is paired with a topcoat product comprising a safe and effective amount of a silicone modified fluorinated polymer.