摘要:
There is a pigmented cosmetic composition. The composition has a cosmetically acceptable vehicle, a cosmetic active, and a plurality of encapsulated pigment particles. The particles have an encapsulant and an entrapped pigment within the encapsulant. The encapsulant has silicon dioxide and exhibits a refractive index of about 1.4 to about 1.6.
摘要:
Gel-based lipstick compositions are disclosed comprising an ester terminated poly(ester-amide) (ETPEA) polymeric gellant, a first wax component having a melting point above the sol-gel transition temperature of the ETPEA gellant, a second wax compositions having a melting point equal to of below the sol-gel transition temperature of the ETPEA gellant, optionally a silicone T-resin co-gellent, and one or more oils capable of forming a gel with the ETPEA gellant. The gel compositions are solid or semi-solid at room temperature and are capable of being molded into self-supporting sticks. The disclosed gels provide high gloss films when applied to the lips and/or provide a rheology characterized by a high viscosity over repeated shear cycles.
摘要:
There is provided compositions and methods for providing a natural appearance, healthy glow, and other aesthetic benefits to the skin. One composition has a shade-matched pearlescent component. Another composition has a blend of a shade-matched pearlescent component and a shade-matched pigment component. Preferably, the blend is incorporated into an emulsion, a powder, cream-to-powder cosmetic, a gel, a pomade, a solution, a stick, suspension, or a wet/dry foundation.
摘要:
Gel-based lipstick compositions are disclosed comprising an ester terminated poly(ester-amide) (ETPEA) polymeric gellant, a first wax component having a melting point above the sol-gel transition temperature of the ETPEA gellant, a second wax compositions having a melting point equal to of below the sol-gel transition temperature of the ETPEA gellant, optionally a silicone T-resin co-gellent, and one or more oils capable of forming a gel with the ETPEA gellant. The gel compositions are solid or semi-solid at room temperature and are capable of being molded into self-supporting sticks. The disclosed gels provide high gloss films when applied to the lips and/or provide a rheology characterized by a high viscosity over repeated shear cycles.
摘要:
There is provided a cosmetic composition having, as film formers, an alkyl cycloalkylacrylate copolymer having C14 to C36 repeating alkyl units, and an ester containing acids derived from rosin. The composition preferably includes a volatile solvent. The composition may include a block copolymer as a third film former. The composition is transfer and wear resistant and maintains a high shine.
摘要:
There is provided a cosmetic composition having at least two film formers and a plasticizer in a water-in-solvent emulsion. The film formers are (1) alkyl cycloalkylacrylate copolymers having C14 to C36 alkyl repeating units, and (2) esters containing acids derived from rosin. The plasticizer is preferably a block copolymer. The composition is transfer and wear resistant and maintains a high shine.
摘要:
Compositions and methods for the preparation of a composition comprising a block copolymer and ester-terminated polyester amide solubilized in a compatible solvent are disclosed. The disclosed compositions are long-lasting, transfer resistant, flexible, and water-proof capable of complexing the active ingredient to provide such benefits. The disclosed compositions are useful for formulating cosmetics, personal care products, cosmeceuticals, and the like.
摘要:
Gel-based lipstick compositions are disclosed comprising an ester terminated poly(ester-amide) (ETPEA) polymeric gellant, a first wax component having a melting point above the sol-gel transition temperature of the ETPEA gellant, a second wax compositions having a melting point equal to of below the sol-gel transition temperature of the ETPEA gellant, optionally a silicone T-resin co-gellent, and one or more oils capable of forming a gel with the ETPEA gellant. The gel compositions are solid or semi-solid at room temperature and are capable of being molded into self-supporting sticks. The disclosed gels provide high gloss films when applied to the lips and/or provide a rheology characterized by a high viscosity over repeated shear cycles.
摘要:
Methods for preparing a solid powder cosmetic composition comprise heating a wax component and one or more cosmetic powders at a temperature sufficient to melt the wax, and subsequently cooling the mixture to provide a solid composition comprising a wax matrix having particulate materials homogenously dispersed therein.
摘要:
A dispensing apparatus is provided, which, when filled with product and assembled, substantially reduces product leakage from an orifice of an applicator thereof during extended periods of non-use. The dispensing apparatus includes a barrel defining an interior chamber for holding a product, the barrel having an open bottom at one end thereof and an applicator tip having one or more orifices therethrough at the other end. The barrel also includes two or more passages located along the length of the barrel between the bottom of the barrel and a predetermined fill-level.