SpartaLabs
June 17, 2026
Melanotan-2: Sourcing, Purity, and Verification Standards
How SpartaLabs sources, tests, and verifies Melanotan-2 (MT-II) for research applications. Educational reference.
mt2sourcingquality
Peptide
MT2 (Melanotan II)
Cyclic heptapeptide melanocortin-receptor agonist. Lyophilized.
From$55.00
In Stock
Dosage
Quantity
- SKU
- SL-MT2-10MG
- Category
- Peptide
- Purity
- ≥ 99%
- COA
- Available
Melanotan II (MT2) is a synthetic cyclic heptapeptide analogue of α-melanocyte-stimulating hormone that acts as a non-selective agonist of the melanocortin-receptor family (MC1R-MC5R).
It is a long-standing reference compound in preclinical research on melanocortin-receptor pharmacology.
Lyophilized under inert atmosphere. Reconstitute with sterile bacteriostatic water; store reconstituted samples refrigerated. For laboratory and research use only. Not for human or veterinary use.
Every batch of MT2 (Melanotan II) is independently tested by a third-party laboratory. Certificates of Analysis include HPLC purity testing, mass spectrometry confirmation, and sterility verification.
Contact us at info@spartalabs.net to request the COA for this product.
Orders are processed within 1–2 business days. Standard shipping typically takes 3–5 business days within the continental United States.
All products are shipped in temperature-controlled, discreet packaging to ensure product integrity.
Melanotan II (MT2) is a synthetic cyclic heptapeptide analogue of α-melanocyte-stimulating hormone that acts as a non-selective agonist of the melanocortin-receptor family (MC1R-MC5R).
It is a long-standing reference compound in preclinical research on melanocortin-receptor pharmacology.
Lyophilized under inert atmosphere. Reconstitute with sterile bacteriostatic water; store reconstituted samples refrigerated. For laboratory and research use only. Not for human or veterinary use.
