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Melanotan II is a synthetic analog of the naturally occurring hormone alpha-melanocyte stimulating hormone (α-MSH). It works by stimulating the production of melanin in the skin, which leads to skin darkening and tanning.

Melanotan II is a synthetic peptide that mimics the action of α-MSH, a hormone produced by the pituitary gland. It works by binding to melanocortin receptors in the skin, triggering the production of melanin, the pigment responsible for skin color. Melanotan II is often used as a tanning agent, as it can promote a darker skin tone without the need for exposure to sunlight or UV radiation.



  1. Tanning: The primary benefit of Melanotan II is its ability to induce skin darkening and promote a tan. By stimulating melanin production, Melanotan II can lead to a darker skin tone, resembling a natural tan. This can be particularly beneficial for individuals who have difficulty tanning or who wish to achieve a tan without prolonged sun exposure.
  2. Sun Protection: Melanotan II may provide some level of protection against UV radiation from the sun. By increasing melanin levels in the skin, Melanotan II can help absorb and scatter UV rays, reducing the risk of sunburn and skin damage.
  3. Appetite Suppression: Some users of Melanotan II report experiencing appetite suppression as a side effect. This may be due to the activation of melanocortin receptors in the brain, which are involved in regulating appetite and food intake.
  4. Erectile Function: Melanotan II has been studied for its potential to improve erectile function in men with erectile dysfunction (ED). It works by stimulating the release of nitric oxide, which relaxes blood vessels and increases blood flow to the penis, resulting in improved erectile function.
  5. Libido Enhancement: In addition to its effects on erectile function, Melanotan II may also have aphrodisiac properties. Some users report an increase in libido and sexual desire after using Melanotan II.

Overall, Melanotan II is primarily used for its tanning effects, but it may also have other potential benefits related to appetite suppression, erectile function, and libido enhancement. However, it’s important to note that Melanotan II is not approved for medical use by regulatory authorities and its long-term safety and efficacy have not been well-established. As with any peptide or experimental therapy, it’s essential to use Melanotan II under the supervision of a qualified healthcare professional and to follow recommended dosage guidelines


All products listed and provided through Xtremepro are intended for research purposes only. We do not promote the personal use of these products. Products provided by Xtremepro  are not intended for use in food products or as any type of drug. Our products are not intended to treat, prevent, mitigate or cure any disease or medical condition.

Weight 0.730 kg


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