VitaFlex Pro Pure Lysine Horse Supplement, 4lbs

Vita Flex^_® Pro Pure Lysine Horse Supplement is a super-concentrated source of L-Lysine HCI, an essential amino acid most often deficient Read More in horses' diets. Vita Flex^_® Pro Pure Lysine is especially recommended for equine diets low in alfalfa, clover and soy.   Were you a customer who bought Uckele's L-Lysine? That product has been discontinued, but this one is a fabulous alternative!