Product Overview

Melanotan II is a synthetic peptide analogue of alpha-melanocyte-stimulating hormone (α-MSH), widely studied for its role in stimulating melanin production, supporting tanning response, and influencing appetite and libido pathways.

Melanotan II nasal spray offers a non-injectable delivery format for research and exploratory applications.

1 x 10 mg Melanotan II Nasal Spray (10 mL)

Third-Party Tested

Delta Pharmaceuticals Melanotan II Nasal Spray is formulated for advanced peptide exploration, providing high-purity Melanotan II in a ready-to-use nasal delivery system. Independent third-party testing for identity, purity, and endotoxins ensures quality, consistency, and transparency.

What is Melanotan II?

Melanotan II (MT-II) is a synthetic cyclic peptide originally developed as a tanning agent due to its ability to stimulate melanocytes to produce melanin. It acts on melanocortin receptors in the body and has been extensively studied for its effects on skin pigmentation, appetite regulation, and sexual function.

Research suggests Melanotan II may enhance tanning response without excessive UV exposure and has been investigated for additional metabolic and neurological effects.

Research-Based Applications

• Skin Pigmentation – Studied for stimulating melanin production and tanning response
  • UV Protection Research – Explored for potential protective effects against UV-induced skin damage
  • Appetite Regulation – Investigated for effects on hunger suppression
  • Libido Pathways – Studied for activation of melanocortin receptors linked to sexual function
  • Dermatological Research – Explored for pigmentation disorders and photoprotection

Standard Dosing Protocol (Research Use Only)

• Typical research dosing ranges from 200–500 mcg per day via nasal administration
  • Some protocols use loading phases followed by maintenance dosing
  • Response varies depending on individual sensitivity and receptor expression

Nasal Spray Formulation & Usage

Melanotan II Amount: 10 mg
Solution Volume: 10 mL
Concentration: 1 mg/mL (1000 mcg/mL)

Dose Example: 250 mcg = 0.25 mL
Approx. 2–3 sprays

• Shake gently before use
• Store refrigerated at 2–8°C
• Avoid direct sunlight exposure of the bottle

Safety and Considerations

Melanotan II is not FDA-approved for the diagnosis, treatment, cure, or prevention of any disease. Human safety data is limited and ongoing research is required to fully understand long-term effects and optimal protocols.

Potential side effects reported in research settings include nausea, flushing, appetite suppression, and changes in pigmentation.

Legal Disclaimer

These products are not intended to diagnose, treat, cure, or prevent any disease. These products are intended for research and developmental purposes only. The content provided is for informational purposes only and should not be considered medical advice.

Do not use these products for human consumption unless recommended by a licensed healthcare professional who has evaluated the specific circumstances and potential risks associated with their use.