Natural Factors Selenium 200mcg 90 Tabs is a potent antioxidant supplement designed to support immune health and protect the body from oxidative stress. Selenium is essential for healthy thyroid function, supports a strong immune system, and helps maintain healthy skin, hair, and nails.

• 200mcg of selenium per tablet for optimal antioxidant support

• Supports immune health and thyroid function

• Helps protect the body from oxidative stress and free radical damage

• Promotes healthy skin, hair, and nails

• 90 tablets for long-lasting use