cosmetic or dermatological article comprising a hydrocolloid composition of lyophilised.

摘要

cosmetic or dermatological suitable to be applied to the skin article comprising a composition of action cosmetic or dermatological lyophilized adhering to a solid substrate, wherein said freeze-dried composition comprises a matrix structure expanded porous hydrophilic texturing agent that it is a hydrocolloid uncrosslinked polymer, preferably enclosing at least one active ingredient, said composition is in the form of an oil in water emulsion or a water in oil, said lyophilized composition is soluble or dispersible after rehydration.