Melanotan-2 functions as a non-selective agonist of several melanocortin receptors, ranging from MC1R to MC5R, which accounts for its diverse physiological effects. By activating the MC1 receptor, it significantly boosts the production of eumelanin, providing a deep and lasting pigmentation of the skin in research models. Beyond its tanning capabilities, scientific studies focus on its interaction with the MC4 receptor, which is known to play a key role in appetite suppression and energy homeostasis. Furthermore, MT-2 is frequently investigated for its potent impact on sexual arousal and erectile function through central nervous system signaling. This 10mg lyophilized powder is manufactured with high purity to ensure maximum stability and reproducibility in advanced dermatological and metabolic research.