Isp Investments Inc.

Other

Maria Regina Bartuccio Raponi

Liliana Calore Brenner

Nelson Luis Perassinoto

Ligia Vairoletto

Alexandra Bazito Agarelli

Nelson Luís Perassinoto

Juliana Luri Yoshida Shitara

Tatiana Miyashiro Kumayama

Alexandra Bazito

Yan Zhou

David Petty

Raymond Rigoletto, Jr

Juliana Garcia Da Silva

Sharona Kelly Ive

Jullana Garcla Da Silva

Jullana Luri Yoshida Shitara

The present invention refers to a complex for the improvement of distribution and retention of fragrances into keratinous matter comprising (a) C10-C18 alkyl pyrrolidone, (b) at least one polyol compound and (c) at least one fatty alcohol, as well as uses, products, and related methods. The complex of the present invention homogeneously distributes fragrance into the keratinous matter, achieving a better interaction between the fragrance and the keratinous substrate, and better and longer perception of it, ensuring greater durability of the fragrance.

Complex for improvement of distribution and retention of fragrances into keratinous matter, uses, cosmetic product and method for improvement of distribution and retention of fragrances into keratinous matter

The present invention relates to cosmetic compositions comprising cyclodextrin as UV- and IR-radiation screen agent, and skin treatments wherein such compositions are spread upon the skin or hair of the subject to be treated. The present invention further relates to the use of cyclodextrin as booster for filtering UV radiation in compositions comprising chemical and physical UV radiation filters.

Composition comprising cyclodextrin as uv- and ir-radiation screen agent

The present invention provides a fixative polymer derived from about 55-60% by weight of ethyl acrylate; about 30-50% by weight of (meth) acrylic acid; about 1-5% by weight of an associative monomer comprising a methacrylic ester with an oxyalkylated ethylenic unsaturation terminated by a hydrophobic, non-aromatic branched chain with 12 to 22 carbon atoms; and about 0.01-4% by weight of a cross-linking agent, personal care compositions comprising these fixative polymers and the use of these polymers in hair styling products.

Fixative polymers and hair styling compositions thereof

The present invention generally relates to a synergistic mixture of biocidal effect comprising phenylpropanol and hop extract. Particularly, the mixture of the invention can be used in the fields of cosmetics, medicines and food.

Biocidal mixture, use of biocidal mixture and compositions comprising a biocidal mixture

The present invention refers to a cosmetic composition of the oil-in-glycol type comprising (a) at least one sucrose non-ionic surfactant or derivatives thereof, (b) at least one fatty alcohol, (c) at least one glycol and (d) at least one ingredient selected from aminoacid and/or peptide, as well as associated uses, products and methods. The composition of the invention is capable of restoring the cutaneous barrier, reorganizing the lipidic layer of the stratum corneum in orthorhombic, conceding hydration, renewal and cellular energization in the long run. In a particular embodiment, said composition can be used simultaneously as an emulsifying system for preparing cosmetic products, for example, in the preparation of creams, lotions, etc.

Cosmetic composition for restoring lipidic layer of the stratum corneum in orthorhombic

The present invention is directed to a lamellar oil-in-glycol gel comprising (a) at least one glycol, (b) at least one fatty alcohol, (c) at least one cationic surfactant and optionally (d) at least one benefit agent, said lamellar gel capable of providing enhanced mass and promoting the permeation of the benefit agent through a keratinous substrate such as the skin, hair and fingernails, providing both deep and superficial treatment thereof.

Lamellar oil-in-glycol gel compositions and the process of preparation

The present application is directed to an oil-in-glycol lamellar gel, which comprises (a) at least one glycol, (b) at least one fatty alcohol, (c) at least one cationic surfactant, (d) at least one non-ionic surfactant and (e) at least one amino acid, for application as an addictive for permanent or semi-permanent keratin fiber color products, being the said lamellar gel able to improve dispersion of colorant agents in the color composition and the distribution, diffusion, interaction and maintenance of the colorant agents in the keratin fibers, which results in greater color vitality and retardation of the discoloring process.

Composition for permanent or semipermanent tinting of keratin fibers with oil-in-glycol lamellar gel

The present invention has for object an oil-in-glycol lamellar gel, which comprises (a) at least one glycol, (b) at least one fatty alcohol, (c) at least one cationic surfactant, (d) at least one non-ionic surfactant and (e) at least one amino acid, for application as an addictive for permanent or semi-permanent keratin fiber color products, being the said lamellar gel able to improve dispersion of colorant agents in the color composition and the distribution, diffusion, interaction and maintenance of the colorant agents in the keratin fibers, which results in greater color vitality and retardation of the discoloring process.

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São Paulo, Brazil

Maria Regina Bartuccio Raponi