A Review on Promising Novel Drug delivery System - Bioadhesive Drug Delivery System

Bioadhesive drug delivery system has gained sufficient attention of researchers not only due to their enormous advantages but also feasibility of formulation and patient compliance.In this review an effort was made to describe aspects of bioadhesive films, their preparation methods,polymer used in the formulation of this type of drug delivery system, different mechanism of how plasticizer work in drug delivery films and different evaluation parameters of this type of formulation so that this can be further studied and formulated with wide spectrum drug by checking suitability of the formulation with the active pharmaceutical ingredient.