Melanotan and Melanotan-II are both analogs of the peptide hormone alpha melanocyte stimulating hormone (?-MSH) that tend to induce skin tanning. Unlike Melanotan, Melanotan-II has the additional effect of increasing libido. Melanotan II has aphrodisiac properties.
Lyophilized Melanotan-II although stable at room temperature for 3 weeks, should be stored desiccated below -18℃. Upon reconstitution MT-II should be stored at 4℃ between 2-7 days and for future use below -18℃.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.