• Swapnil salve

Bilayer Tablet is the novel technology for the development of controlled release Formulation. Developing a combination of two or more Active Pharmaceutical Ingredients (API) in a single dosage form is known as a bilayer tablet. We have proposed a bilayer tablet, in which the one layer is formulated to obtain immediate release of the drug. The second layer is an controlled hydrophilic matrix. Pharmacological therapies either require or benefit from the administration of drugs in a sequential manner. Bilayer formulations carry more than one drug and deliver each of them without any pharmacokinetic or dynamic interactions, with their individual rate of delivery (immediate, timed or sustained).Bilayer tablet technology is improved beneficial technology to overcome the shortcoming of the single layered tablet. Bilayer tablet is the newer Dosage form for the successful development of controlled release formulation and better than the traditionally used dosage forms. Oral route is the most commonly employed route of drug administration. Although different route of administration is used for the delivery of drugs, oral route remains the preferred mode. The popularity of the oral route is attributed patient acceptance, ease of administration, accurate dosing,method and generally improved shelf-life of the product

"Review on bilayer tablet", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 7, page no.j479-j485, July-2023, Available :http://www.jetir.org/papers/JETIR2307962.pdf

"Review on bilayer tablet", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 7, page no. ppj479-j485, July-2023, Available at : http://www.jetir.org/papers/JETIR2307962.pdf