The present invention relates to a film coating composition, a film coating obtained, and a film ingot. The film coating composition comprises a film former, an anti-adhesive agent and a solvent, and the film coat is prepared to withstand the corrosion of the gastric juice, and delay the release time of the coated compound, thereby increasing the absorbed concentration.本發明有關於一種膜衣組成物、所製得之膜衣及膜衣錠。此膜衣組成物包含成膜劑、抗黏劑及溶劑，且所製得之膜衣可耐受胃液之腐蝕，而延緩所包覆之化合物的釋放時間，進而提升其被吸收之濃度。
