(TDDS), additionally called ‘ Transdermal patches,’ square measures dose form design to deliver a The human skin is readily accessible surface for drug delivery. Drug Delivery Systems therapeutically effective quantity of across patients skin. In order therapeutics agents through the systemic effect, comprehensive morphological , biophysical and physicochemical properties are be considered. del...

Emulsions are liquid–liquid dispersions with one liquid phase dispersed in the other as small droplets. Nanoemulsions nano-sized emulsions sizes ranging from tens to hundreds of nanometers, and have great potential applications pharmaceutics, foods cosmetics due their attractive properties, such sizes, high surface area per unit volume, improved dispersion active hydrophobic components enhanced...

nowadays, environment-sensitive smart drug delivery systems have found diverse applications in pharmaceutical science and technology. these systems can respond to the environment stimuli such as temperature, pressure, ph, light, electrical and magnetical fields and etc. they can release the proper amount of drug in human body. among these systems, special attention and much research works have ...