A REVIEW OF CHALLENGES AND POSSIBILITIES OF BILAYER TABLET TECHNOLOGY

Bilayer tablet making process involves certain challenges as well as advantages. Bilayer tablets are the prescriptions which comprise of two same or various medications consolidated in a solitary portion for viable treatment of the illness. Persistent consistence and cost measure are two significant boundaries in treatments. Bilayer tablets manage these focuses adequately. To deliver a decent quality bi-layer tablet, the apparatus should be built according to GMP. Different hardware are accessible to beat normal bi-layer issues, for example, layer detachment, lacking hardness, weight control, cross defilement between the layers and so forth. Bilayer tablets give one of the significant plan approaches where inconsistent medications, with an alternate sign, and same medication with various delivery rate can be combined in a solid unit. Bilayer tablet is reasonable for consecutive arrival of two medications in blend, and for supported delivery tablets in which one layer is promptly delivered as introductory portion and the subsequent layer is a controlled portion. Controlled delivery dose structures have been broadly used to improve treatment with a few significant medications. Utilization of bilayer tablet is an altogether different viewpoint for calming and pain relieving drugs. This review article clarifies what are the outcomes to be looked and how to be faced during bilayer tablet production.