Licensed Professionals Only: We exclusively supply laboratories, clinics, and authorized institutions. KYC verification required (24-48h).
Supplier: PenLab Peptide
Pen10mg

Tax Included
Research purposes onlyMELANOTAN 2 is a specialised peptide research peptide supplied by Penlab Peptide to licensed clinics, laboratories and medical agencies worldwide. Each batch ships with a Certificate of Analysis (HPLC ≥99% purity, mass-spectrometry identity, Karl-Fischer water content, LAL endotoxin) and is manufactured in EU/US licensed labs. Bulk pricing is available for verified clinics ordering at scale — tiered discounts up to 50% off list price at €50,000+/month volumes, with NET-30 payment terms (see /bulk). Penlab is not a consumer supplement vendor — products are sold strictly for in-vitro laboratory research (Research Use Only) by KYC-verified institutional buyers.
Melanotan 2 (MT-2) is a synthetic analog of alpha-melanocyte stimulating hormone (α-MSH). This cyclic heptapeptide was originally developed for skin cancer prevention research but has since been studied for various other applications including tanning, sexual function, and appetite regulation.
MT-2 works by activating melanocortin receptors in the body, particularly MC1R (responsible for skin pigmentation) and MC4R (involved in sexual function and appetite regulation). This broad receptor activation accounts for its diverse range of research applications.
Clinical research has demonstrated Melanotan 2's efficacy in stimulating melanogenesis. Studies show significant increases in skin pigmentation with relatively low doses. Research has also explored its effects on sexual dysfunction with promising preliminary results.
- Loading phase: 0.25-0.5mg daily for 7-14 days - Maintenance phase: 0.5-1mg once or twice weekly - Administration: Subcutaneous injection - UV exposure: Minimal sun exposure recommended to activate pigmentation
For laboratory purposes and personal observation only. The information has been collected from numerous studies and analyses conducted over the years and is not intended for diagnosing, treating, or preventing any diseases.
Research Use Profile

Key Research Applications
This product is for research purposes only. Not for human consumption.
MELANOTAN 2 is a high-purity research compound from PenLab Peptide. 10mg formulation. This Pen formulation is designed for laboratory research applications. All products undergo rigorous quality testing to ensure >99% purity.
Everything you need to know about MELANOTAN 2 before you place your research order.
What is Melanotan 2? Melanotan 2 (MT-2) is a synthetic analog of alpha-melanocyte stimulating hormone (α-MSH).
This cyclic heptapeptide was originally developed for skin cancer prevention research but has since been studied for various other applications including tanning, sexual function, and appetite regulation.
All PenLab Peptide research compounds are lab-grade with ≥98% purity, verified by HPLC and shipped with a full Certificate of Analysis (CoA). Each batch is independently tested before release.
This product is supplied strictly for in-vitro laboratory research. It is not a medicine, dietary supplement or cosmetic and is not intended for human or veterinary consumption, diagnosis or treatment.
We ship worldwide to qualified research institutions, laboratories and licensed professionals. Orders are dispatched within 24-48 hours after KYC verification with discreet temperature-controlled packaging.
Store lyophilized peptide vials at 2-8 °C (short term) or -20 °C (long term). After reconstitution keep at 2-8 °C and use within the timeframe specified in the product CoA.
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