The object of the present invention is an antiperspirant stick including (A) at least one alkoxy-modified silicone, (B) at least one ester of a C8-C14 alkanoic acid and a C8-C14 alkanol, and (C) at least one antiperspirant active ingredient from the group of aluminum salts or aluminum-zirconium salts.

The object of the present invention is an antiperspirant stick including (A) at least one alkoxy-modified silicone, (B) at least one ester of a C8-C14 alkanoic acid and a C8-C14 alkanol, and (C) at least one antiperspirant active ingredient from the group of aluminum salts or aluminum-zirconium salts.

An objective of the present invention is to provide a solid powder cosmetic excellent in impact resistance and usability despite that boron nitride and spherical resin particle are blended in a large amount. The present invention provides a solid powder cosmetic comprising: 12-30 mass % of synthetic fluorphlogopite iron; 5-15 mass % of boron nitride; and 5-15 mass % of phenyl-modified silicone spherical elastic powder.

An objective of the present invention is to provide a solid powder cosmetic excellent in impact resistance and usability despite that boron nitride and spherical resin particle are blended in a large amount. The present invention provides a solid powder cosmetic comprising: 12-30 mass % of synthetic fluorphlogopite iron; 5-15 mass % of boron nitride; and 5-15 mass % of phenyl-modified silicone spherical elastic powder.

The present invention relates to an alkoxysilane salt compound having a novel structure, a preparation method therefor, and a hair composition containing the same. The alkoxysilane salt compound increases the storage stability and the dispersion stability of a hair composition in accordance with the formation of a self-assembly in the aqueous phase and can provide a continuous conditioning effect for hair.

A polymer blend is provided comprising: (A) multistage polymer, comprising: acrylate rich stage comprising: structural units of monoethylenically unsaturated non-ionic, acrylate rich stage monomer selected from C.sub.1-22 alkyl (meth)acrylates and mixtures thereof; and carbosiloxane rich stage, comprising: structural units of carbosiloxane monomer of formula (I); and (B) silicone-grafted vinyl copolymer, wherein the silicone-grafted vinyl copolymer, comprises: structural units of a vinyl (B) monomer; and structural units of a carbosiloxane dendrimer of formula (V). Also provided are personal care formulations comprising the polymer blend.

A method for treating human keratin fibers such as the hair is described and comprises the application to the keratin fibers of a dye composition comprising at least one silicone acrylic copolymer and at least one pigment, optionally the application of heat to the dyed keratin fibers using a heating tool and the application to the dyed keratin fibers of a makeup-removing composition comprising at least one hydrocarbon oil.

A method for treating human keratin fibers such as the hair is described and comprises the application to the keratin fibers of a dye composition comprising at least one silicone acrylic copolymer and at least one pigment, optionally the application of heat to the dyed keratin fibers using a heating tool and the application to the dyed keratin fibers of a makeup-removing composition comprising at least one hydrocarbon oil.

The subject of the present application is a process for the preparation of an agent for the treatment of keratinous material, in particular human hair, comprising the following steps: (1) reaction of one or more organic C.sub.1-C.sub.6 alkoxy silanes with water at a temperature of from about 20 to about 70° C. to give a reaction mixture, (2) complete or partial removal of C.sub.1-C.sub.6 alcohols released by a reaction in step (1) from the reaction mixture at a temperature of from about 20 to about 70° C., (3) optionally, addition of one or more cosmetic ingredients to the reaction mixture, thereby giving a preparation, and (4) filling the preparation into a packaging unit.

The subject of the present application is a process for the preparation of an agent for the treatment of keratinous material, in particular human hair, comprising the following steps: (1) reaction of one or more organic C.sub.1-C.sub.6 alkoxy silanes with water at a temperature of from about 20 to about 70° C. to give a reaction mixture, (2) complete or partial removal of C.sub.1-C.sub.6 alcohols released by a reaction in step (1) from the reaction mixture at a temperature of from about 20 to about 70° C., (3) optionally, addition of one or more cosmetic ingredients to the reaction mixture, thereby giving a preparation, and (4) filling the preparation into a packaging unit.