Patent ID: 9050260
Filing Date: 2015-06-09
Classification: A61K,A61Q

Abstract:
1. A cosmetic composition for treating keratin fibers, comprising at least one silicone copolymer based on at least one silicone resin and at least one fluid silicone, and at least one liquid volatile linear alkane mixture chosen from a mixture of n-undecane/n-tridecane (C11/C13), wherein the weight ratio of the at least one liquid volatile linear alkane mixture to the at least one silicone copolymer has a value greater than or equal to 2; and wherein the C11 volatile linear alkane, n-undecane, is present in an amount ranging from about 55% to about 80% by weight, and the C13 volatile linear alkane, n-tridecane, is present in an amount ranging from about 20% to about 45% by weight, relative to the total weight of the n-undecane/n-tridecane (C11/C13) mixture.