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Melanotan II

Vial products ship as dry lyophilized material unless the product format explicitly states otherwise.

10mL Vial99%+ PurityPerformance & Vitality
10mL Vial

Melanotan II

Melanocortin agonist — pigmentation research

$55.00
Research format / strength

Volume pricing

Per-unit price drops automatically as quantity increases.

Strength12+5+
10mg$55.00$52.25$49.50

Per-unit pricing at each quantity break, applied automatically at checkout.

Melanotan II is a synthetic melanocortin-receptor agonist studied for melanogenesis (pigmentation) and related research applications.

Research use only. Not for human consumption, veterinary use, or medical applications.

Format
10mL Vial
Purity
≥99.3% by HPLC
Use
For laboratory and research purposes only. Not for human consumption, veterinary use, or medical applications.
Lot documentation

Certificate of Analysis

Your lot number is stamped on the base of the vial or bottle. Match it to the list to open the certificate for the exact material you received.

Lots on file
1
Laboratory
AxisPharm, LLC
View lot certificates
Published research

What the literature reports

Melanotan-II is a cyclic alpha-MSH analog studied in early human pharmacology for melanotropic activity and incidental erectile responses, and later in dedicated erectile-function research.

  1. In a pilot phase I study, subcutaneous melanotan-II increased skin pigmentation and was associated with spontaneous penile erections in male volunteers.

    pilot phase I clinical study Dorr et al., Life Sci, 1996 ↗
  2. In men with psychogenic erectile dysfunction, melanotan-II initiated subjectively reported erections in a double-blind crossover study.

    double-blind clinical crossover study Wessells et al., J Urol, 1998 ↗
  3. Human studies with melanotan-II reported initiation of penile erection and changes in sexual motivation measures in controlled experimental settings.

    controlled human experimental studies Wessells et al., Int J Impot Res, 2000 ↗

These summaries describe findings reported in published laboratory and clinical literature about this compound. They are provided for research context only. They are not claims about this product, and nothing here describes an intended use in humans or animals. This material is supplied strictly for laboratory research use.

Made in America. Documented lot by lot.

Most peptides sold in this category are imported in bulk, repackaged, and sold with no paperwork attached to the material in the bottle. Ours are synthesized in United States laboratories and every lot carries its own certificate.

Where is this material made?+
In United States laboratories. We buy from domestic synthesis rather than importing finished bulk from an overseas supplier and relabeling it. That is the reason we are able to name a specific laboratory, lot and test date for what you receive.
Why does a US laboratory matter?+
A domestic supply chain is shorter and documented end to end: identifiable facilities operating under US laboratory practice, and paperwork that follows one specific lot instead of a generic product description. It also means shorter transit and no repackaging between the laboratory and the customer.
What documentation comes with a lot?
A lot-specific Certificate of Analysis from an independent laboratory. The lot number is stamped on the base of the container — match it against the certificates listed on this page, or scan the QR code on the label, to open the report for the exact material shipped.
Where does my order ship from?+
Our United States facility, packed and dispatched domestically with tracking. Orders do not transit customs or get repackaged en route.