Selenium 100ug and Zinc 2mg Pills Tablets BritVits Packets Selenium and Zinc SUPPLEMENT FACTS: 300mg of Yeast, 100ug Selenium, 2.0mg Elemental Zinc INGREDIENTS: Yeast Powder, Selenium Yeast, Bulking Agent: Microcrystalline Cellulose, Zinc Oxide, Anticaking Agent: Magnesium Stearate DIRECTIONS: Take one or two tablets a day.