§ Same category · Sexual-health peptides
Melanotan I vs Melanotan II
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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Melanotan I
0
vendors tracked
Melanotan II
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vendors tracked
Melanotan I
MC1R-selective melanocortin agonist
No current listings at 5mg.
Melanotan II
Non-selective melanocortin agonist
No current listings at 10mg.
About Melanotan I
A synthetic α-MSH analog studied for photoprotection. Approved in EU as afamelanotide for erythropoietic protoporphyria.
About Melanotan II
A synthetic non-selective melanocortin receptor agonist studied for tanning and sexual arousal. Not approved; sold as research chemical.