Some researchers believe that high levels of synthetic copper supplements in some pet foods can promote liver disease in dogs, as dogs tend to store excess copper in their liver. (darwinspet.com)
If you get anemia without copper supplements and vomiting with them, then clearly there's an underlying problem that needs to be solved. (perfecthealthdiet.com)
The researchers also confirmed that disulfiram slows the growth of breast cancer tumors in mice, particularly if combined with a copper supplement, which was already known to enhance its effects. (sciencemag.org)