Equine performance supplement and joint care powder. Feed 2 tbsp daily for 14 days then 1 tbsp daily. Feed 3 tablespoons (1 ounce) daily for 14 days, then 1 1/2 tablespoons daily as a maintenance dose. Size is 16 Ounce. Dimensions are 0.333 X 0.333 X 0.438 Contains 5000 Mg Glucosamine/Ounce Contains MSM, Yucca And Bioflavonoids. UPC Code = 694244903106