Nature’s Field Selenium (200mcg) BY 100

Nature’s Field Selenium contains 200 micrograms of the mineral in every capsule and guarantees that you are getting all of the selenium your body needs to operate ideally.

It plays a critical role in metabolism and thyroid function and helps protect your body from damage caused by oxidative stress. What’s more, selenium may help boost your immune system, slow age-related mental decline, and even reduce your risk of heart disease