COMPOSITION OF BUTYL METHOXYDIBENZOILMETHANE, DIETHYLAMINO HYDROXYBENZOIL HEXYL BENZOATE, ETHYL-HEXYL SALYCILATE, HOMOSALATE AND OCTOCRYLENE NANOENCAPSULATED IN A POLYMERIC THIN FILM NANOSTRUCTURE

摘要

The invention belongs to the field of cosmetics and pharmaceutical (medicinal) preparations of active substances characterised by special physical nanostructure forms (nanoparticles) with a thin polymer film with a high concentration of an encapsulated sunscreen blend consisting of a composition of butyl methoxydibenzoilmethane, diethylamino hydroxybenzoil hexyl benzoate, ethyl-hexyl salycilate, homosalate and octocrylene which, due to its size scale and morphology, can be used in cosmetic formulations to prepare sunscreens, or in any other formulation having as its main purpose protection against solar radiation.