Dragon Pharma Melanotan II Peptide 5 mg and 10 mg Vials

Melanotan II Peptide Vials: 5 mg and 10 mg

Melanotan II is a synthetic cyclic heptapeptide with the formula C50H69N15O9 and a molar mass of about 1024 g/mol, described in the literature as an analogue of alpha-melanocyte stimulating hormone. It is sold here as a lyophilised powder in sealed vials in two strengths, and it is not approved by any regulator for any use. The powder has to be dissolved before handling, which is done with preserved water such as Bacteriostatic Water, not with a solution that has already been used for something else.

• Two vial strengths: 5 mg and 10 mg of lyophilised powder
• Supplied as a powder in a sealed vial, dissolved before use
• Reconstituted with bacteriostatic water, not included in the pack
• GMP-manufactured and HPLC-verified, COA on file per batch

Variant Comparison

The two options hold the same peptide and differ only in how much powder one vial carries and how the price breaks down by delivery route.

How Melanotan II Works

As an alpha-melanocyte stimulating hormone analogue, the peptide binds melanocortin receptors, and the literature describes it as stimulating melanogenesis. Reported effects in that literature include reversible darkening of moles and freckles, and development of the compound was discontinued around the year 2000. Cancer Research UK states that melanotan injections and sprays have not been tested for safety, quality or effectiveness, that undeclared harmful impurities are possible, and that selling the injections is illegal in the United Kingdom. Users comparing melanocortin options in this catalogue look at PT-141 and at Kisspeptin.

Reconstitution & Storage

Guidance from research-peptide suppliers describes adding preservative water down the glass wall, using a 10 mg vial with 2 ml of bacteriostatic water as an example, which gives about 5 mg per ml. Gentle swirling dissolves the cake; vigorous shaking can damage a peptide. In the same guidance the lyophilised powder is kept refrigerated or at room temperature protected from light, and the reconstituted solution is kept at 2-8 C and used within about 30 days, and never frozen once dissolved.

Quality & Authenticity

Each batch is produced under GMP conditions and checked by third-party HPLC, with a Certificate of Analysis held for the batch, which is the only way to confirm that the powder in the vial is the peptide on the label.

Supplied for laboratory research only, not for human or veterinary use. This information is educational and does not constitute medical advice; consult a healthcare professional before handling any peptide.

For laboratory research only. Consult a healthcare professional before handling any peptide. Handling notes above follow research-supplier instructions, not a clinical protocol.