Abstract
Author(s): PatilHarshalSantoshrao*, PatelNikhilbhaiDilipbhai, PatilVinay S., Bhushan R. Rane, Nayan A. Gujrathiand Sunil P. Pawar
Now a days as very few drugs are coming out of research and development and already existing drugs are suffering the problem of resistance due to their irrational use specifically in case of drugs like antibiotics. Hence, change in the operation is a suitable and optimized way to make the some drug more effective by slight alteration in the drug delivery. Sustained Release is also providing promising way to decrease the side effect of drug by preventing the fluctuation of the therapeutic concentration of the drug in the body. This article contains the basic information regarding sustained-release formulation and also the different types of the same.