INVERSE LATEX ON MINERAL WHITE OILS, SQUALAN OR HYDROGEN POLYISOBUTENE, COSMETIC, DERMOCOSMETIC, DERMOPHARMACEUTICAL OR PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME

摘要

Composition comprising an oil phase, an aqueous phase, at least one water-in-oil (W / O) emulsifier, at least one oil-in-water (HIE) emulsifier, in the form of an inverse latex self-invertible composition comprising from 20% to 70% by weight, and preferably from 25% to 50% by weight, of a branched or crosslinked polyelectrolyte, characterized in that said polyelectrolyte is either a homopolymer based on a monomer having a weak acid function partially or totally salified, that is a copolymer based on at least one monomer having a strong acid function, copolymerized either with at least one monomer having a weak acid function, or with at least one neutral monomer and characterized in the constituent solvent of the oil phase is chosen from mineral white oils, squalane or hydrogenated polyisobutene. Cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical composition comprising them. / P