
Melanocortin Peptides
Melanotan I
Linear α-MSH Analogue — 10mg Research Vial For Sale
Melanotan I for sale at PeptideDeck — a linear synthetic analogue of α-MSH with melanocortin receptor activity (MC1 affinity), supplied as 99+% pure lyophilized powder. If you're looking for where to buy Melanotan I online, this is the source we recommend.
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About Melanotan I
Melanotan I is a linear synthetic analogue of alpha-melanocyte-stimulating hormone (α-MSH) with affinity for the melanocortin-1 receptor (MC1). Unlike the cyclic Melanotan II, the linear structure of Melanotan I provides a distinct stability and receptor selectivity profile for research into melanocortin structure-activity relationships, melanocyte biology, and pigmentation signaling.
Supplied as 99+% pure lyophilized powder in a sealed 10mg vial for in-vitro laboratory research only.
Where to Buy Melanotan I
PeptideDeck lists Melanotan I for sale from a vetted US research supplier. When researchers ask us where to buy Melanotan I with verified purity and fast US fulfillment, this is the listing we point them to.
Research Benefits
Linear synthetic α-MSH analogue
99+% purity lyophilized powder, 10mg vial
Affinity for MC1 receptor
Studied in melanocyte biology research
Used in pigmentation signaling models
Research tool in structure-activity studies
Product Specifications
| Molecular Weight | Not published |
| Sequence | Linear α-MSH analogue |
| Half-Life | Not published |
| Purity | 99+% |
| Form | Lyophilized powder in vial |
| Storage | Store lyophilized powder at -20°C. Once reconstituted, refrigerate and use within 30 days. |
Frequently Asked Questions
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View all →Research Use Only. All products sold by PeptideDeck are strictly for in-vitro laboratory research and are not intended for human or veterinary use, diagnosis, or treatment. Not for resale.



