Provimi Nutrition - Poultry [PNP] is in Nutrition division of Tetragon Chemie Pvt. Ltd manufactures Live Yeast Culture for Boosting Rumen Metabolism. Tetragon Chemie Pvt. Limited is an ISO 9001:2000 and ISO 22000:2005 certified company. The Live Yeast Culture for Boosting Rumen Metabolism improves the performance of animals. Available ingredients of dairy ration have the problem of high fibre content and low digestibility. For better milk production, there must be better digestibility of nutrients and high feed conversion efficiency. Better digestibility and feed conversion efficiency is achieved by stabilization of rumen pH and microbial population by supplementing live yeast culture. Live Yeast Culture for Boosting Rumen Metabolism improves both milk quality and milk quantity.