Compositions contain boron nitride nanomaterials at least partially coated with biomolecules.

The present invention relates to a cosmetic make-up composition for the skin in the form of a water-in-oil (W/O) emulsion comprising in a physiological acceptable medium at least: a) an aqueous polyurethane dispersion, b) a hydrophobic film-forming polymer, c) one or more volatile hydrocarbon oils, preferably in an amount of at least 10 wt % relative to the total weight of the composition, d) one or more absorbent fillers having an oil uptake greater than or equal to 30 ml/100 g and e) pigments.

Disclosed is a microcapsule comprising: (i) a core comprising a benefit agent; and (ii) a shell comprising silica; wherein said shell comprises plate-like inorganic materials having an average thickness of 1-1000 nm; wherein said benefit agent is fragrance, pro-fragrance, hair conditioning agent, anti-dandruff agent, moisturizers, emollients, dyes and/or pigments, colour care additives (including dye fixing agents), or a mixture thereof.

A composition for brightening or whitening keratin materials in the form of an emulsion, comprises an oily phase dispersed in an aqueous phase, and comprises: i)from 2.0 wt. % to 10.0 wt% of at least one white particles, relative the total weight of the composition; ii) at least one anionic terpolymer as a thickener; and iii) an emulsifier system including: a)at least one alkyl phosphate salt; b)at least one polyoxyethylene oxide C12-C24 fatty acid ester; and c)at least one glyceryl C12-C24 fatty acid ester. A cosmetic process for brightening or whitening keratin materials, in particular human skin, comprises applying the composition as defined above to the keratin materials.

New surfactants with emulsifying, bio and eco-compatible properties, having long-chain aliphatic amides, obtained by a green method, deriving from amino acids, fatty acids and/or oils and/or butters, treated with microwave irradiation are provided.

The present invention relates to a two-phase composition comprising an oil phase comprising (a) at least one oil, and an aqueous phase comprising: (b) at least one crosslinked or non-crosslinked acrylamido-2-methylpropanesulfonic acid (AMPS) homopolymer; (c) at least one polysaccharide derived from microorganisms; and (d) water. The composition according to the present invention has two visually distinct phases, can transform into a single phase composition when being mixed, and can maintain the single phase for a long period of time without mixing.

Embodiments of the present disclosure recite medicated cosmetic skin creams containing Yel002, methods of manufacturing said creams, and methods of using said skin creams.

Providing a cosmetic having a smooth after-feel even if the cosmetic contains a high proportion of oil. A cosmetic includes (A) a starch powder, and as oils, (B) a polar oil and (C) a volatile oil. The ratio of (C) the volatile oil to (B) the polar oil being 0.5 or higher.

A W/O/W emulsion composition comprising a large amount of silicone oil and having a high viscosity and a high stability is provided.

The W/O/W emulsion composition comprises: an inner aqueous phase; an oil phase in which the inner aqueous phase is dispersed; and an outer aqueous phase in which the oil phase is dispersed,
wherein the inner aqueous phase comprises an osmotic pressure regulator that prepares the inner aqueous phase to have a higher osmotic pressure than the outer aqueous phase, the oil phase comprises a silicone oil that is 0.5 times by mass or greater of the total oil phase, and a silicone-based surfactant having a silicone skeleton as a main skeleton and a hydrophilic group in a side chain, and the outer aqueous phase comprises a polyol and an alkyl-modified carboxyvinyl polymer.

An oil-in-water emulsion which includes one or more amino polyorganosiloxanes (A1), one or more silicone resins (A2), a surfactant composition (B) and water. The oil-in-water emulsion forms a film having a higher degree of crosslinking and an improved strength. Additionally, the oil-in-water emulsion is usable within hair care products to make hairstyles hold and offer a smooth, non-sticky hand feel. Furthermore, the oil-in-water emulsion also has good storage stability.