Description
Melanotan I works by copying a natural hormone in the body called alpha-MSH. This hormone tells skin cells to make more melanin, which is the pigment that gives skin its color. As melanin levels go up the skin starts to get darker with little sun exposure. Melanotan I attaches to special receptors on skin cells. These receptors act like light switches—once Melanotan I connects, they turn on the signal to produce more melanin. Melanotan I can help the body tan or protect the skin from sun damage.
 
				



