Melanotan I
MT-1 · Afamelanotide · Scenesse
A synthetic alpha-MSH analogue with FDA-orphan drug approval for erythropoietic protoporphyria, producing skin darkening through melanin stimulation.
Half-Life
~40 hours
MW
1646.9 Da
Amino Acids
13 AA
Evidence
High Evidence
Regulatory Status
FDA-approved (Scenesse) for EPP. EMA-approved. Research use for tanning.
Research reference values only. Confirm all parameters with current literature and your clinician.
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Related Compounds
Melanotan II
A cyclic alpha-MSH analogue with potent melanogenic, sexual arousal, and appetite-suppressing effects through broad melanocortin receptor activation.
PT-141
FDA-approved melanocortin receptor agonist for hypoactive sexual desire disorder in premenopausal women, with off-label research in men.
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