Coated particles useful for making pharmaceutical or cosmetic compositions comprise one active ingredient in the core and another active ingredient in the coating

摘要

Coated particles comprise one active ingredient in the core and another active ingredient in the coating. Independent claims are also included for: (1) pharmaceutical or cosmetic composition comprising the coated particles; (2) production of the coated particles by preparing cores comprising one active ingredient, spraying the cores with a solution or suspension comprising another active ingredient and a binder, and drying the particles.