MVP Senior-Flex™ Powder Senior-Flex™ is formulated to help support healthy joint function and manage discomfort that comes with aging senior horses. Senior-Flex™ is a good choice to start your senior horse on by providing tried and true joint support ingredients (glucosamine, chondroitin and MSM) along with probiotics to support digestive function. Senior-Flex™ isn’t only for senior horses but is a great choice for younger horses starting on joint support. Recent research indicates that starting younger horses on joint care helps prolong joint integrity. Features: Joint Support Support Healthy Inflammatory Response Includes Vitamins A, D & E Palatable Powder Item Specifications: Active Ingredients Per: 1 scoop (28.4 g) Yucca Schidigera Extract............................................. 5,500 mg Glucosamine Sulfate (May Contain Shellfish)........................ 5,000 mg Methylsulfonylmethane (MSM)....................................... 3,000 mg Calcium Ascorbate (Vit. C)............................................. 1,200 mg Chondroitin Sulfate (Bovine).............................................. 500 mg Vitamin A...................................................................... 15,000 IU Vitamin D3.................................................................... 5,000 IU dl-Alpha Tocopheryl (Vit. E).............................................. 1,000 IU Probiotic Blend (B. subtilis, B. licheniformis)................ 250 million CFU Directions for Use: (Enclosed measure approximates 28.4 g) Adult Horses (900-1,100 lbs): Higher maintenance level, provide 1 scoop (28.4 g) twice daily. For lower maintenance level, provide 1 scoop (28.4 g) daily. For additional product information, please see clickable links listed under Downloadable Resources.