A user reported that Melanotan II can induce complete anhedonia and a loss of sex drive in a small subset of individuals. This psychological side effect was noted as being unexpected given the peptide’s usual association with increased libido.
A user reported that Melanotan II can induce complete anhedonia and a loss of sex drive in a small subset of individuals. This psychological side effect was noted as being unexpected given the peptide’s usual association with increased libido.