Taste masking pharmaceutical composition and process for its preparation

摘要

A taste-masking, pharmaceutical composition is provided which comprises (a) a core comprising an active pharmaceutical ingredient having a taste for which masking is desired and (b) a taste-masking film coating layer on the core, the taste-masking film coating layer comprising (i) a film-forming, water insoluble polymer and (ii) a pH dependent, water-insoluble polymer which dissolves at a pH level of about 5 or below.