Tuned Up is a low volume, high impact top dress infused with Ractopamine Hydrochloride to give you the Premium Advantage you’re looking for before show time. It is designed to be feed to swine weighing 200 -280 pounds to promote growth and lean muscle gain before exhibition. Tuned Up is formulated with extra biotin, vitamin E and other gut health features to promote hoof and joint health and maintain consumption.