| abstract |
The invention provides a sustained release compositionnfree of food effect comprising:n (c) a core comprising an active ingredient exceptncarbamazepine and verapamil; and (d) a functional coating comprising, based on thenweight of the coating, from 30 to 80% of angastroresistant polymer and from 10 to 40% of anhydrophilic silicon dioxide. n The invention also provides a method for alleviatingnfood effect in a pharmaceutical composition. |