Vitamin E plus selenium yeast 55 mg/kg. Selenium 55 doses per kg by 18g scoop = 1 mg/day. There are 2036 IU of Vitamin E / scoop. Our Selenium+E product is the combination of Vitamin E and Organic Yeast Selenium. Sel-E-nium supports antioxidant activity to protect cells from oxidative stress and promotes normal muscle function and immune health in horses.. Remember to add the selenium content provided from feed and other supplements to determine total daily selenium intake. The NRC requirement for a 500 kg horse in moderate work is 1.13 mg daily. More is required for Elite or High-intensity athletes. Always check feed and other supplements for Selenium content to assess total intake. Rock selenium can be toxic in high doses, we use selenium grown on yeast.
