For athletes, bodybuilders, and fitness enthusiasts who value aesthetics alongside performance, achieving a natural-looking tan without excessive UV exposure is a significant advantage. Melanotan 2 (MT2) is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) that stimulates melanogenesis, producing a deep, natural tan while also offering additional research applications related to libido and appetite regulation. This Dragon Pharma Melanotan 2 10mg offering delivers high-purity lyophilized powder in a sterile 2mL vial, providing researchers with a premium compound for investigating melanocortin receptor pathways, pigmentation, and sexual function.
Melanotan 2 functions as a non-selective melanocortin receptor agonist, primarily targeting MC1R (melanocortin 1 receptor) to stimulate melanin production in melanocytes, resulting in UV-independent tanning. It also exhibits affinity for MC3R and MC4R, which are involved in appetite regulation, and MC4R, which plays a role in erectile function and libido. Research published in the NIH PubMed database demonstrates that Melanotan 2 effectively induces melanogenesis with significantly reduced UV exposure time, while also showing potential in research models for sexual dysfunction and metabolic regulation.
The relevance of Melanotan 2 to the bodybuilding and fitness community extends beyond aesthetics. A deep, even tan enhances muscle definition on stage and in photos, making it a valuable tool for competitors. Additionally, the compound's effects on libido—mediated through MC4R activation—can be beneficial for athletes whose sexual function may be impacted by intense training cycles or post-cycle hormonal fluctuations. Unlike first-generation Melanotan 1, Melanotan 2 offers improved bioavailability and a longer duration of action, making it more practical for research applications requiring less frequent dosing.
Quality assurance is paramount in peptide research. Each batch of our Melanotan 2 10 mg inventory undergoes rigorous third-party HPLC-MS testing to verify purity and dosage. The most recent batch (April 2025) tested at 10.06 mg, with a previous batch (November 2023) testing at 9.52 mg, both exceeding label claims. All batches carry the same batch number #HDMLT923, ensuring consistency. This level of transparency and quality control ensures that researchers can trust the integrity of the compounds they are investigating.
For bodybuilders and fitness enthusiasts preparing for competition or seeking aesthetic enhancement, Melanotan 2 offers a sophisticated research tool. Its ability to produce a natural tan with minimal UV exposure reduces the skin damage associated with prolonged sunbathing or tanning bed use. Whether investigating strategies for optimal pigmentation, libido enhancement, or melanocortin receptor modulation, Dragon Pharma's Melanotan 2 delivers the purity, potency, and reliability required for serious research.
Note: This product is intended for laboratory research and scientific investigation purposes only. Not for human consumption or veterinary use.
Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH₂Melanotan 2 is supplied as a sterile lyophilized powder and must be reconstituted with bacteriostatic water prior to research use. For optimal stability, gently swirl the vial after adding the diluent—do not shake vigorously. Standard research protocols involve reconstituting the 10mg peptide with 2mL of bacteriostatic water, yielding a concentration of 5mg/mL. Typical research dosing for pigmentation studies begins with low loading doses (100-250mcg) to assess tolerance, followed by maintenance dosing (250-500mcg) 1-3 times weekly. UV exposure (natural sunlight or tanning beds) is typically incorporated to optimize melanogenesis. It is recommended to store the reconstituted peptide in a refrigerator (2-8°C) and use within 30 days to maintain peptide integrity.
For researchers investigating comprehensive aesthetic and wellness protocols, combining Melanotan 2 with complementary compounds can yield synergistic insights. Consider exploring the following Dragon Pharma products to enhance your research:
To maintain maximum stability and potency of the lyophilized powder, store the unopened vial in a freezer at -20°C (-4°F) away from light. Upon reconstitution with bacteriostatic water, the solution must be stored in a refrigerator at 2-8°C (36-46°F) and should be used within 30 days. Avoid repeated freeze-thaw cycles as this may degrade the peptide structure. Protect from light during storage.
Melanotan 2 stimulates melanin production even without UV exposure, resulting in some darkening of existing pigment (freckles, moles). However, for optimal overall tanning results and even pigmentation, controlled UV exposure is typically required to activate the melanin production cascade fully.
Research protocols typically begin with a loading phase of 100-250mcg daily or every other day to assess tolerance, followed by maintenance dosing of 250-500mcg 1-3 times weekly. The 10mg vial reconstituted with 2mL yields a concentration of 5mg/mL, allowing precise dosing. Dosing decisions should be made by the principal investigator based on specific research objectives.
Initial pigmentation changes are typically observed within 3-5 days of initiating a research protocol. A full tanning effect generally develops over 2-4 weeks with consistent dosing and UV exposure. The tan developed with Melanotan 2 typically lasts longer than UV-induced tanning due to the sustained melanocyte stimulation.
Yes, Melanotan 2 has been studied for its effects on sexual function through MC4R activation. Many research protocols report increased spontaneous erections and enhanced libido as notable effects, which is why the related compound PT-141 was developed specifically for sexual dysfunction research.
To reconstitute, inject bacteriostatic water into the vial, directing the stream against the glass wall to avoid damaging the lyophilized cake. For the 10mg vial, add 2mL of bacteriostatic water to achieve a concentration of 5mg/mL. Gently swirl until the solution is clear. Do not shake. Store reconstituted peptide in the refrigerator at 2-8°C and use within 30 days. Protect from light.
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