Puritan's Pride Selenium 200 mcg is a tablet-form product containing selenium yeast, packaged in a supply of 100 tablets. Ingredients: Selenium (as Selenium Yeast) 200 mcg Brewer's Yeast Vegetable Cellulose Vegetable Stearic Acid Silica Vegetable Magnesium Stearate Contains wheat ingredients. Ingredients Selenium (as Selenium Yeast) 200 mcg. Other Ingredients: Brewer's Yeast, Vegetable Cellulose, Vegetable Stearic Acid, Silica, Vegetable Magnesium Stearate. Contains wheat ingredients. Allergens Contains wheat ingredients. Avoid this product if you are allergic to yeast. Directions For adults, take one (1) tablet daily, preferably with a meal. Warnings Not intended for use by pregnant or nursing women. If you are taking any medications or have any medical condition, consult your doctor before use. Avoid this product if you are allergic to yeast. Discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children. Store at room temperature. Do not use if seal under cap is broken or missing. Storage Store at room temperature. Do not use if seal under cap is broken or missing. Country of origin United States