PVP K30 POLYVINYL PYRROLIDONE K30 is synthetic polymer which is widely used in pharmaceutical industry as a suspending and dispersing agent. Moreover, it acts as tablets and capsules binder, a film forming agent in ophthalmic solutions, an adhesive for transdermal patches and also as a flavoring aid in liquids and chewable tablets. It dissolves in both water and oil which makes it suitable to be used in any type of formulations.