The Q-sel® Organic Selenium is more readily absorbed and utilized than inorganic selenium. It is also better stored in the body. It plays an essential role in reproductive performance and in supporting the body’s defense mechanism against infection. With Q-sel®, engineered to be up to three times more bio-available than conventional inorganic selenium, we are bringing answers to ranchers fighting selenium deficiencies and selenium tie-ups. Furthermore, Q-sel® is typically three times less toxic than inorganic selenium.