Selenium is a beneficial nutrient for normal muscle function, liver health, hoof structure and the immune system. Organic selenium has no known toxicity.
Beneficial for: Immunity, Metabolism and Muscle Function
Directions: 1 tsp daily. 1 tsp = 1,000 mcg of organic selenium.
Ingredients: O.S.Y. 1000x Organic Selenium Yeast, Maltodextrin