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Melanotan 2
Skin & HairPhase IIAlso known as: MT-2, MT2
A synthetic melanocortin receptor agonist studied for skin tanning, sexual function, and appetite suppression..
Overview
Key Takeaways
- →Skin tanning without UV exposure
- →Enhanced libido and sexual function
- →Potential appetite suppression
- →Half-life: ~1–2 hours
At A Glance
Melanotan 2 is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) that activates melanocortin receptors (MC1R for tanning, MC3R and MC4R for sexual function and appetite). It stimulates melanogenesis (skin darkening), enhances libido (MC4R), and reduces appetite. Non-selective melanocortin agonist with broader effects than PT-141.
Melanotan 2 is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) that activates melanocortin receptors (MC1R for tanning, MC3R and MC4R for sexual function and appetite). It stimulates melanogenesis (skin darkening), enhances libido (MC4R), and reduces appetite. Non-selective melanocortin agonist with broader effects than PT-141.
Overview
A synthetic melanocortin receptor agonist studied for skin tanning, sexual function, and appetite suppression.
Potential Benefits
Chemical Information
IUPAC Name
Ac-Nle-cyclo[-Asp-His-D-Phe-Arg-Trp-Lys]-NH2
CAS Number
121062-08-6
Molecular Formula
C50H69N15O11
Molecular Mass
1024.18 g/mol
Dosing & Protocols
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Research
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Interactions
Interaction Matrix
Contraindications
History of melanoma or skin cancer. Numerous atypical moles. Pregnancy or breastfeeding. Cardiovascular disease (due to vasodilatory effects).
Research Disclaimer
This interaction data is compiled from published research and community reports. It may not be exhaustive. Always consult a healthcare professional before combining compounds.
$29.99
up to $38.99
$2.9990
3
3
vial
Price History
2 data pointsResearch Score
0 PubMed studies
Quality Indicators
Data Completeness
88%COA Verification
4
Verified COAs
1
Vendors w/ COA
Latest test: 3/1/2026
Quick Facts
Half-Life
~1–2 hours
Molecular Weight
1024.18 g/mol
Administration
Subcutaneous
CAS Number
121062-08-6
Trial Phase
Phase II
Research Disclaimer
This information is for educational and research purposes only. Not intended as medical advice. Consult a healthcare professional before use.
Frequently Asked Questions
What is Melanotan 2 used for in research?
A synthetic melanocortin receptor agonist studied for skin tanning, sexual function, and appetite suppression.
What forms does Melanotan 2 come in?
Melanotan 2 is available in vial form.
How much does Melanotan 2 cost?
Prices start at $29.99 across 3 verified vendors.
How do I compare Melanotan 2 vendors?
Compare prices, payment methods, shipping, and COA scores across 3 vendors.