Research Use Only. Not medical advice
PeptideAudits
All compounds

Melanocortin agonist

Melanotan II

Synthetic alpha-MSH analog studied in pigmentation research.

5 latest published reports from 5 tracked vendors · vial sizes 10 mg · newest certificate Aug 24, 2026. Figures cover only the vendors PeptideAudits tracks, not the whole market.

Latest reports
5
Tracked median $/mg
$3.54
Lowest $/mg
$2.68

Price per measured mg

Single-vial price ÷ mg measured on the certificate (labeled mg when quantity wasn't reported). Excludes shipping. Dashed line = tracked median. Green figure = with a publicly listed code.

  • My Pure Peptide
    $2.68
  • Swiss Chems
    $2.79
  • Better Peptide
    $3.54
  • PeptidePro
    $5.67
  • Northline Labs
    $5.94

Latest published Melanotan II reports

Swiss ChemsMelanotan II 10mg
2606-ED-ME · Jul 21, 2026
72report
Report Over 90 days · 96dMetals Not reported
99.4%reported
10.03 measured / 10 mg labeled (+0.3%)
$2.79/measured mg
$2.80/labeled mg
-21% vs tracked median
My Pure PeptideMelanotan II 10mg
12182025E3 · Aug 24, 2026
69report
Report 61–90 days · 62dMetals Not reported
99.9%reported
11.18 measured / 10 mg labeled (+11.8%)
$2.68/measured mg
$3.00/labeled mg
-24% vs tracked median
64report
Report Over 90 days · 324dMetals Not reported
99.8%reported
9.88 measured / 10 mg labeled (-1.2%)
$3.54/measured mg
$3.50/labeled mg
0% vs tracked median
PeptideProMelanotan II 10mg
BNID-3295184-P · Jun 11, 2026
52report
Report Over 90 days · 136dMetals Not reported
99.2%reported
9.75 measured / 10 mg labeled (-2.5%)
$5.67/measured mg
$5.53/labeled mg
+60% vs tracked median
Northline LabsMelanotan II 10mg
NLL-3593336 · Jul 7, 2026
48report
Report Over 90 days · 110dMetals Not reported
99.8%reported
10.6 measured / 10 mg labeled (+6.0%)
$5.94/measured mg
$6.30/labeled mg
+68% vs tracked median