Paromita Bakshi, Sarbani Roy, Sayantan Sadhukhan, Sabyasachi Maiti

Abstract

Modifications in conventional capsule delivery system are needed to overcome the disadvantages associated with them and to provide products of higher selectivity for medical treatment. This review includes newer trends related to capsule shell, capsule fill material, capsule sealing technique, and different capsule systems to achieve modified drug release, encapsulation of various kind of materials and for modified application like mapping of the drug for clinical evaluation.