
Melanotan-2 (MT-2)
Melanotan-2 is a synthetic cyclic alpha-MSH analog and broad melanocortin agonist for research.
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Grab 3+ vials and we throw in a 5 ml bac water, free. Under 3? It's $10.
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Research use only. Not for human or veterinary use. Not FDA approved. Supplied as lyophilized powder in a sterile vial for in-vitro laboratory research by qualified professionals.
Storage & Stability — Research Handling Guidance
- 🧊Lyophilized (sealed vial): store at −20 °C; typically stable 24+ months.
- ❄️Reconstituted: refrigerate at 2–8 °C and use within ~30 days.
- 🔄Avoid repeated freeze/thaw cycles — aliquot before freezing if needed.
- 🌞Protect from light — keep the vial in its carton or amber storage.
General peptide storage guidance for laboratory settings. Research use only — not for human or veterinary use.
About Melanotan-2 (MT-2)
Melanotan-2 (MT-2) is a synthetic cyclic analog of alpha-melanocyte-stimulating hormone that acts as a non-selective agonist across multiple melanocortin receptors, including MC1R and MC4R. This broader receptor activity distinguishes it from the more MC1R-focused Melanotan-1 and makes it a tool for studying several melanocortin pathways.
Researchers examine Melanotan-2 in models of melanogenesis, MC1R and MC4R signaling, appetite and energy-balance pathways, and melanocyte biology. It is supplied as a lyophilized powder for reconstitution under controlled conditions, manufactured to ≥98% purity with a certificate of analysis available on request. This product is offered for research use only and not for human use.
Melanotan-2 (MT-2) — Frequently Asked Questions
Melanotan-2 (MT-2) — what is it?
Melanotan-2 is a synthetic cyclic alpha-MSH analog and broad melanocortin agonist for research. It is identified by CAS number 121062-08-6, a molecular weight of 1024.18 g/mol.
How pure is Melanotan-2 (MT-2), and is there a COA?
Melanotan-2 (MT-2) is ≥98% purity, checked by HPLC. Want the COA? Ask for it and we'll send it over, so you can confirm identity and purity before you use it.
What does Melanotan-2 (MT-2) ship as, and how do I store it?
Melanotan-2 (MT-2) comes as a freeze-dried powder in a sterile vial. Keep it cold and out of the light until you use it. Once you reconstitute it, refrigerate it and handle it the way you would any peptide in solution.
What sizes does Melanotan-2 (MT-2) come in, and what do they cost?
Melanotan-2 (MT-2) comes in 10mg. It starts at $30.00 a vial, and the bigger quantities come down from there — up to 35% off. Shipping inside the US is free, whatever you order.
Is Melanotan-2 (MT-2) for human use?
No, and that isn't a formality. Melanotan-2 (MT-2) is sold for in-vitro laboratory research by qualified professionals only. It is not for human or veterinary use, and it is not FDA approved for any therapeutic purpose.
How do I order and pay for Melanotan-2 (MT-2)?
Put Melanotan-2 (MT-2) in the cart and check out here. Pay by PayPal or Bitcoin. Orders confirmed before 2 PM ET leave the US the same day; anything later goes the next day. New to Bitcoin? There's a five-minute guide linked at checkout.



