Cosmetic product useful e.g. as a make-up foundation and lipstick, comprises a first composition comprising organosiloxane compound containing a silicone core and hydrocarbon terminations in a medium and a different second composition

摘要

Cosmetic product (I) comprises a first composition comprising organosiloxane compound containing a silicone core and hydrocarbon terminations in a medium and a second composition different from the first composition. The organosiloxane comprises: a core having two siloxane units (Ia), where (Ia) is bonded covalently, indirectly via bridging groups or directly; and terminal group (Ib) that are bonded covalently. The bridging groups are organosiloxane compounds (Ic). Cosmetic product (I) comprises a first composition comprising organosiloxane compound containing a silicone core and hydrocarbon terminations in a medium and a second composition different from the first composition. The organosiloxane comprises: a core having two siloxane (Ia) units of formula ((SiO)4/2), where (Ia) is bonded covalently, indirectly via bridging groups or directly; and terminal group (Ib) of formula ((R1)3(SiO)1/2) that are bonded covalently. The bridging groups are organosiloxane compound (Ic) of formula ((R2)2(SiO)2/2) or (R3(SiO)3/2). R1-R320-80C hydrocarbon radical. Independent claims are included for: (1) a process to make-up the skin, lips and/or superficial body growths, comprises applying the first and second compositions on skin, lips and/or superficial body growths; and (2) a make-up kit comprises the first and second compositions conditioned in a separate way in first and second compartments.