Camlin Fine Sciences Ltd., formerly known as Camlin Fine Chemicals, is an Indian corporation that manufactures chemicals to improve the shelf life of food and other products, aromatic compounds, and performance chemicals. CFS has emerged as the largest producer of food antioxidants such as tert-Butylhydroquinone (TBHQ) and Butylated hydroxyanisole (BHA). It is also one of the world's leading Vanillin producers. Camlin Fine Sciences holds the patent for improved process in synthesis of BHA Butylated hydroxyanisole from TBHQ tert-Butylhydroquinone