does melanotan II (“Tan Jabs”): Why They're Not Worth The Risk Melanotan 1 vs. Melanotan 2
Description
[DOI] [PubMed] [Google Scholar] 15.Decroix L, Tonoli C, Soares DD, Tagougui S, Heyman E, Meeusen R

They are also available as subcutaneous and intramuscular injections from a compounding pharmacy

Cardiac involvement usually occurs 4-6 weeks after initial symptoms
Vasc Med