Why take copper? See our book: “The Copper Revolution: Healing with Minerals” https://www.amazon.com/dp/B09Q6D3R7B Here is one of the best and most recent articles on copper from one of the best copper researchers in the world, Klevay: The contemporaneous epidemic of chronic, copper deficiency See also, the first 1/3 of the book online: The Copper Revolution, Video … Continue reading The Copper Revolution Quick Start Guide, FAQ, and Companion Nutrients