Copper
(from cupric oxide)

In every dose: 1 mg.

What's In It For
My Immune System?

An essential trace mineral necessary for survival. It is found in all body tissues and plays a role in making red blood cells and maintaining nerve cells and the immune system.

Synergies
Copper + Vitamin D, B12

Both enhance the retention of copper.

Science

We use nutrients backed by a significant body of research that is growing every day. Of the thousands of unaffiliated studies our in-house scientists sorted through to guide our choices, the titles below are the most relevant.

Minerals

Zinc

Selenium

Copper