Melanotan Peptides

Melanotan peptides are synthetic melanocortin receptor agonists. This category covers Melanotan-1 and Melanotan-2, along with the related melanocortin compound PT-141. Every vial from Protide Health is third-party tested and HPLC-MS verified to 99% purity, with a batch-specific certificate of analysis published for each compound.

All compounds are lyophilized for stability and shipped from our US fulfillment center within 24 hours, with tracked 2 to 3 day delivery. Review the published analytical data and independent lab results in our COA Library, or browse all research peptides.

For laboratory and research use only. Not for human or animal consumption.

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PT-141 10mg
$55.00
PT-141 is a synthetic cyclic heptapeptide melanocortin receptor agonist (alpha-MSH analog). Available in 10mg lyophilized vials. Third-party tested, 99% purity. For research use only. Not for human consumption.

COA VerifiedView Purity Report
99.93%
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Melanotan-2 (MT-2) 10mg
$40.00
Melanotan-II (MT-2) is a synthetic cyclic heptapeptide analog of α-MSH (alpha-melanocyte-stimulating hormone). Available in 10mg lyophilized vials. Third-party HPLC-MS verified, 99% purity. For research use only. Not for human consumption.

COA VerifiedView Purity Report
99.50%
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Melanotan-1 10mg
$50.00
Melanotan-1 is a synthetic tridecapeptide (alpha-MSH analog sequence). Available in 10mg lyophilized vials. Third-party tested, 99% purity. For research use only. Not for human consumption.

COA VerifiedView Purity Report
99.62%
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