Can peptides keep you young and buff? ABC listen The Dark Side of Melanotan Tanning Injections: My Personal Experience Revealed Melanotan peptide might seem like the cool thing to doit makes you look tan., But these unregulated injections come with real risks., They can cause unpredictable skin changes, including darkening of Melanotan II (Tan Jabs): Why They're Not Worth The Risk Subcutaneous Injection Guide Basics and Best Practices CSU Chronic Hives Treatment XOLAIR (omalizumab)