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Where to Buy Melanotan I: Cheapest Vendor in 2026
Melanotan I pricing across every research peptide vendor we track, ranked by price per mg. Prices change often, so check the vendor before you buy. The cheapest source we track is Ion Peptide at $3.50/mg.
Melanotan I vendor ranking: cheapest first
Research profile
Mechanism, dosing, half-life, peer-reviewed studies for Melanotan I.
Coupon codes
Every active vendor coupon for Melanotan I, click-to-copy.
Reconstitution calculator
Vial size + BAC water → concentration, syringe units, doses per vial.
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What is Melanotan I?
Melanotan I (afamelanotide) is a linear synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) with the substitution of norleucine at position 4 and D-phenylalanine at position 7. Unlike Melanotan II (which is cyclic), Melanotan I is a linear peptide that is significantly more selective for MC1R over MC4R — making it a tanning/photoprotective agent with substantially less sexual and app… Read the full Melanotan I research profile
Buying Melanotan I: FAQ
Where can I buy Melanotan I online?
Melanotan I has 1 in-stock listing from research peptide vendors tracked on BodyHackGuide. The cheapest current price per mg is Ion Peptide at $3.50/mg. Tap any "Buy" button on this page to go directly to the vendor's product page.
What's the cheapest price for Melanotan I?
The lowest price per mg we track comes from Ion Peptide at $3.50/mg ($35.00 for 10mg). Prices change often, so check the vendor before you buy.
Is buying Melanotan I online safe?
Vendor safety varies. BodyHackGuide scores every vendor on a 0-100 Trust Score (COA verification, payment transparency, community feedback, shipping practices). This page ranks listings by price per mg, not by score, so check each vendor's score breakdown on its BodyHackGuide profile before you buy.
Do I need a prescription for Melanotan I?
Melanotan I is sold for research-use-only by the vendors on this page; no prescription required for research purchases. None of these vendors sell Melanotan I for human consumption, and BodyHackGuide doesn't promote off-label use. Always consult a licensed practitioner before any compound enters a clinical context.
Affiliate disclosure. BodyHackGuide earns a commission on some of its links, at no additional cost to you. Vendor rankings are based on price per mg from the listings we track. We don't accept payment for editorial placement. See our full affiliate disclosure .
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