Melanotan I
$30.00
Melanotan I (Afamelanotide)
Description:
Melanotan I, also known as Afamelanotide, is a synthetic analog of the naturally occurring alpha-melanocyte-stimulating hormone (α-MSH). It was developed to stimulate melanin production in the skin, offering photoprotective benefits and a natural tanning effect without excessive UV exposure. Beyond pigmentation, research indicates that Melanotan I may possess anti-inflammatory, antioxidant, and DNA-protective properties, supporting studies in skin health and photoprotection.
Key Benefits:
Stimulates melanin production for a natural, even tan
Provides photoprotection against UV damage
Reduces oxidative stress and skin inflammation
Supports DNA repair and cellular defense mechanisms
May enhance sexual wellness through melanocortin receptor modulation
Mechanism of Action:
Melanotan I binds to melanocortin receptors (MC1R, MC3R, MC4R) in melanocytes, triggering the production of eumelanin, the dark pigment responsible for tanning and UV protection. By mimicking α-MSH, it enhances the skin’s natural defense against UV radiation and reduces phototoxic stress. Its systemic melanocortin activity has also been studied for potential benefits in immune modulation, sexual health, and energy regulation.
Molecular Formula: C78H111N21O19
Molecular Weight: 1646.9 g/mol
Sequence: Ac-Ser-Tyr-Ser-Nle-Glu-His-D-Phe-Arg-Trp-Gly-Lys-Pro-Val
Purity: ≥98% (HPLC)
Form: Lyophilized powder for reconstitution
Storage:
Store at −20°C. Protect from heat, light, and moisture. Once reconstituted, refrigerate (2–8°C) and use within 30 days.
Disclaimer:
For laboratory research use only. Not for human consumption.