Bilayer tablet for seizures and antidepressent activity

In the present time in market new drug entities have increased, with concomitant recognition of the therapeutic advantages of controlled drug delivery, greater attention has been focused on development of sustained or controlled release drug delivery systems. Bilayer tablet is improved beneficial technology to overcome the shortcoming of the single layered tablet. There is various application of the bi-layer tablet it consist of monolithic partially coated or multilayered matrixes .bi-layer tablet is a very different aspect for anti inflammatory ,anti diabetics , analgesic and antidepressant drugs.