Provided is a gel polish composition comprising (A) a multifunctional silicone urethane (meth)acrylate oligomer, (B) a reactive monomer, and (C) a photoinitiator. The multifunctional silicone urethane (meth)acrylate oligomer (A) consists of siloxane moieties, urethane moieties, and (meth)acrylate moieties. Also provided is a method of using the gel polish composition.

A photo-curing nail gel composition is provided, including a polyurethane (meth)acrylate resin (resin elongation rate: 200% to 700%), a diluent, a photo initiator, a surface curing accelerating agent and a filler. The diluent includes a monofunctional monomer, a difunctional monomer and a trifunctional monomer. The photo initiator performs the photo-initiation reaction of the composition. The surface curing accelerating agent includes a tertiary amine acrylic resin or a thiol resin. A content of the polyurethane (meth)acrylate resin is 50 wt % to 80 wt %, contents of the monofunctional monomer, the difunctional monomer and the trifunctional monomer are respectively 1 wt % to 30 wt %, a content of the photo initiator is 1 wt % to 10 wt %, a content of the surface curing accelerating agent is 1 wt % to 10 wt % and a content of the filler is 1 wt % to 10 wt %, based on a total weight of the photo-curing nail gel composition.

A photo-curing nail gel composition is provided, including a polyurethane (meth)acrylate resin (resin elongation rate: 200% to 700%), a diluent, a photo initiator, a surface curing accelerating agent and a filler. The diluent includes a monofunctional monomer, a difunctional monomer and a trifunctional monomer. The photo initiator performs the photo-initiation reaction of the composition. The surface curing accelerating agent includes a tertiary amine acrylic resin or a thiol resin. A content of the polyurethane (meth)acrylate resin is 50 wt % to 80 wt %, contents of the monofunctional monomer, the difunctional monomer and the trifunctional monomer are respectively 1 wt % to 30 wt %, a content of the photo initiator is 1 wt % to 10 wt %, a content of the surface curing accelerating agent is 1 wt % to 10 wt % and a content of the filler is 1 wt % to 10 wt %, based on a total weight of the photo-curing nail gel composition.

A high-recoverability resin particles having a mean particle size of 1 to 100 μm containing a crossdinked (meth)acrylic acid ester-based resin, wherein the high-recoverability resin particles have a recovery rate of 22% or greater, and a 30% compression strength of 1.5 to 5.0 kgf/mm.sup.2.

A high-recoverability resin particles having a mean particle size of 1 to 100 μm containing a crossdinked (meth)acrylic acid ester-based resin, wherein the high-recoverability resin particles have a recovery rate of 22% or greater, and a 30% compression strength of 1.5 to 5.0 kgf/mm.sup.2.

Provided herein long lasting cosmetic compositions and markers for selecting the same.

Provided herein long lasting cosmetic compositions and markers for selecting the same.

The present invention consists of a novel process for the incorporation of one or more water-soluble active agents in a hydrophilic polymer foam. Said process makes it possible in particular to obtain a hydrophilic polyurethane foam exhibiting a gradient of active agents. This process is of particular use when manufacturing hydrophilic polyurethane foams intended for medical, cosmetic and dermocosmetic purposes.

The present invention consists of a novel process for the incorporation of one or more water-soluble active agents in a hydrophilic polymer foam. Said process makes it possible in particular to obtain a hydrophilic polyurethane foam exhibiting a gradient of active agents. This process is of particular use when manufacturing hydrophilic polyurethane foams intended for medical, cosmetic and dermocosmetic purposes.

Compositions that include benefit agent delivery particles, the particles having a core and a shell encapsulating the core, the shell including certain acrylate-based polymers. Processes for making and using such compositions.