Kauffman’s® Vitamin E & Selenium PowderSupport your horses muscle, nerve, and immune function with Kauffmans Vitamin E & Selenium Powder. This easy to feed supplement helps protect against deficiencies in two essential nutrients that are not naturally synthesized by the horses body. Vitamin E and selenium are critical antioxidants that work together to support normal muscle performance, cellular protection, and recovery from exercise or stress. This balanced formula features organic