Skin, Beauty & Anti-Aging
Melanotan I
Melanocortin-1 receptor agonist studied for melanogenesis and photoprotection research.
Pigmentation researchPhotoprotection studies

How it works in the body

Skin
Endocrine System
RESEARCH USE ONLYRESEARCH PEPTIDEAvailable following assessmentREGENEXA ASSESSMENT
Vial concentration
Melanotan I
10 mgThis is a clinician-reviewed research peptide. Pricing is provided as part of an approved, personalized plan after your assessment is reviewed.
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Selective MC1R agonist stimulating melanin production in skin; more receptor-selective than Melanotan II, which also engages other melanocortin receptors linked to libido and appetite effects.
Receptors
Melanocortin-1 receptor (MC1R)
Half-life: Short, on the order of hours; requires a loading phase with frequent dosing.
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SNAP-8
GHK-Cu
GLOW
KLOW