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Vitality
Product
Vitality · 99%+ purity
Melanotan II
Melanotan II is a synthetic analog of alpha-MSH that stimulates melanogenesis for tanning and has documented aphrodisiac effects. It promotes protective pigmentation against UV rays without sun exposure.
Scientific Profile
Size
10 mg
Purity
99%+
Available Sizes & Pricing
10 mg — $39 USD
Key Benefits
Stimulates melanogenesis (tanning)
Libido support
Protective UV pigmentation
B/.39PAB
₡39,000 CRC
SHIPS TO COSTA RICA · PANAMA
JANOSHIK
Research Chemicals
For Research Use Only
PURA VIDA SCIENCE
puravidapeptidescience.com
Pura Vida · Costa Rica
CERTIFICATE OF ANALYSIS
For Research Use Only
Product Name:Melanotan II
CAS Number:121062-08-6
Product No.:800037
Batch Number:26031203
Manufacturing Date:Mar 12, 2026
Expiration Date:Mar 11, 2028
Appearance:White powder
Storage:Short Term: 2–8°C · Long Term: below –10°C
| TEST | SPECIFICATION | RESULT | METHOD |
|---|---|---|---|
| Appearance | White powder | White powder | Visual |
| Solubility | Report | Soluble in H₂O | Visual |
| Purity (HPLC) | NLT 98.0% | 99.5% | HPLC |
| Acetic Acid | NMT 15% | 13.7% | HPLC |
| Mass Spectrum | 1024.2 ± 1.0 | 1024.0 | MS |
| Water Content | NMT 10% | 4.3% | KF |
| Peptide Content | NLT 80% | 86.2% | Assay |
| Bacterial Endotoxins | Less than 10 EU/mg | Less than 5 EU/mg | LAL |
| Peptide Sequence | Ac-Nle-ciclo(Asp-His-DPhe-Arg-Trp-Lys)-NH2 | Conforms | LC-MS/MS |
HPLC Chromatogram
Purity: 99.5%
LC-MS Spectrum
Observed Mass: 1024.0 Da
Approved By:
Quality Control
Quality Approved
Date:
Mar 12, 2026
COA ID:
JRC-COA-26031203
This Product is for Research Use Only and Not Intended for Human Consumption