melanotan 2 and libido has human research going back over 25 years showing significant increases in sexual desire erections in men with erectile dysfunction (PMID: 11035391) Melanotan 2 activates melanocortin receptors, while this Melanotan 2 - Injectable Peptide
Description
It is one of the most popular supplements for weight loss and fat burning

[DOI] [PubMed] [Google Scholar] 635

Randi, C

Larger randomized trials are ongoing

, ,

4 mg dose in a 20 mg vial: Add 2 mL BAC water = 40 units (0.4 mL draw)
