Copper and other metals and compounds can be used to synthesize adrenochrome…

https://pubmed.ncbi.nlm.nih.gov/12727220/

https://pubs.acs.org/doi/10.1021/ie500037x

https://www.drugs.com/pro/epipen.html

Epinephrine → Same compound inside Epipens

Was it a coincidence that in 2018 and 2019, there was a massive Epipen shortage?

Oxidated epinephrine (Epipens) → Adrenochrome + melanin

• The oxidization process can be sped up using copper and other metals and compounds