. The increasing interest in sustained release originated the concept of controlled release systems, displaying. Drug delivery systems are engineered technologies for the targeted delivery and/or controlled release of therapeutic agents. A review dipen patel*1, sunita a. How to use the duplex® drug delivery system

Skin patches are an example of topical drug delivery systems. A review dipen patel*1, sunita a. The delivery of the active agent(s) is driven by an osmotic gradient rather than the concentration of.

A successful design of a drug delivery system, therefore, requires an integrated knowledge of the drug molecule and the constraints offered by the ocular route of administration [3].

Drug delivery system is a significant milestone for an innovative and highly versatile drug delivery system. A successful design of a drug delivery system, therefore, requires an integrated knowledge of the drug molecule and the constraints offered by the ocular route of administration [3]. This review article is in pursuit of giving detailed information on the pharmaceutical basis of Drug delivery system is a significant milestone for an innovative and highly versatile drug delivery system.