Deal Supplement Zinc 50 mg with Selenium + Copper is a 3-in-1 mineral formula providing 50 mg of zinc as zinc picolinate, 200 mcg of selenium as selenium citrate, and 2 mg of copper as copper glycinate per capsule. The formula is non-GMO, gluten-free, and made without dairy, eggs, peanuts, soy, wheat, or preservatives. Each bottle contains 240 capsules, providing an approximately 8-month supply when taken once daily