- For Laboratory Research Only – Not for Human Consumption.
$80.00
Orders processed and shipped within 24 hours.
Frequently referenced in peer-reviewed human studies.
Third-party COA (Certificate of Analysis) available.
Manufactured by established, reputable peptide labs.
Reviewed by scientific advisors for accuracy in labeling and documentation.
Melanotan II is a synthetic analog of the α-melanocyte-stimulating hormone (α-MSH) that has been extensively studied for its effects on melanogenesis (skin pigmentation), sexual function, and energy balance. It binds to melanocortin receptors, which are involved in regulating skin pigmentation, appetite, and libido.
Researchers use Melanotan II to investigate:
The regulation of melanin production in skin cells.
The effects of melanocortin receptor activation on metabolism and appetite.
Potential roles in sexual function and behavior.
Its multifunctional receptor activity makes Melanotan II an important research tool in endocrinology and dermatological studies.
Store lyophilized Melanotan II at -20 °C in a cool, dry, and dark environment.
Once reconstituted, store at 2–8 °C and avoid multiple freeze-thaw cycles.
Keep away from direct light exposure.
Melanotan II is designed for research use only and must not be used for tanning or human self-administration. Research studies may explore its role in:
Melanocortin receptor pathways and pigmentation.
Appetite regulation and energy homeostasis.
Sexual function and libido studies in animal models.
Protective effects of increased melanin against UV damage.
Our local team are here to help
Have more questions about peptide research? You’re not alone. Explore our Frequently Asked Questions for quick answers—or head to the Knowledge Base to explore study areas, calculators, and protocol guides.
Q1: What is Melanotan II commonly studied for?
A1: It is primarily used in research investigating skin pigmentation, tanning response, appetite suppression, and sexual health pathways.
Q2: How does Melanotan II work in pigmentation studies?
A2: It activates melanocortin receptors (MC1R) in skin cells, leading to increased melanin production, which researchers study as a protective response to UV radiation.
Q3: Is Melanotan II approved for human tanning purposes?
A3: No. Melanotan II is not approved by the FDA or other health authorities for tanning or cosmetic use. Its use must be limited to laboratory research.
Q4: What precautions should researchers take when working with Melanotan II?
A4: It should be handled in a controlled environment with proper lab safety protocols. Researchers must avoid direct contact and inhalation of powders.
Q5: Can Melanotan II influence appetite or libido in research models?
A5: Yes. Studies have reported effects on appetite reduction and increased sexual arousal in animal models, making it valuable for understanding melanocortin receptor pathways.
The products offered on this website are furnished for in-vitro studies only. In-vitro studies (Latin: in glass) are performed
outside of the body. These products are not medicines or drugs and have not been approved by the FDA to prevent, treat or cure any medical condition, ailment or disease. Bodily introduction of any kind into humans or animals is strictly forbidden by law.
