[bronto]

I agree. Take a zinc copper combination. Taking one will lower the other and vice versa.

[podgaj]

Just a correction, Zinc only lowers copper, copper does not lower zinc. Zinc creates metallothioneins that stops copper from being absorbed into circulation from the intestine.

https://onlinelibrary.wiley.com/cms/asset/209a432f-1eb4-4c01...