Description
Melanotan II Nasal Spray contains 10 mg of melanotan II (MT-2) in a 15 ml nasal spray bottle.
What is melanotan II?
Melanotan II is a synthetic cyclic analogue of alpha-melanocyte-stimulating hormone (α-MSH), the natural hormone that signals pigment cells (melanocytes) to produce melanin. It was developed at the University of Arizona.
Research focus
Melanotan II activates several melanocortin receptors (MC1R, MC3R, MC4R and MC5R). It is studied in research on:
- melanogenesis (melanin production) and skin pigmentation
- melanocortin receptor signalling
- appetite and energy-balance pathways in the brain
Melanotan II is not an approved medicine.
Product details
- Contents: 10 mg melanotan II
- Volume: 15 ml nasal spray
- Sequence: Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2
- Molecular formula: C50H69N15O9
- Molecular weight: 1024.2 g/mol
- CAS number: 121062-08-6
Melanotan II is also available as a lyophilised vial.
For laboratory research use only. Not for human or veterinary consumption. This product is not a medicine and is not intended to diagnose, treat, cure or prevent any disease.





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Finally, a Tan Without the Sun Damage
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I wasn’t expecting this benefit, but my libido has increased noticeably since starting Melanotan II nasal spray
Mikei Peterson –
helped me manage my weight without feeling deprived.
Jessica –
It’s been a positive change for our relationship.
Vyn Sonn –
My Mood Improved
Kevyn Coutino –
My Skin Tone is More Even
M. R. Engram –
It’s quick, easy, and painless. I just take it daily and I’m set.
Robert –
My Energy Levels Improved
roy hancock –
The natural tan has improved my appearance. It’s a nice compliment to receive.
Tiffani Chumley –
I Feel More Comfortable in My Skin
Scott Onasch –
I still use sunscreen, but I don’t need to reapply as often. My skin has a natural protection from the tan. It’s a nice safety net
Casey W. Brown –
I feel more attractive and confident
Sarah J –
It’s exactly what I wanted
Chris –
The mood-enhancing effects are a welcome bonus.
Alena –
My Skin Looks More Youthful
Nicholas –
The mood and libido benefits seem to have given me more energy. I’m more active and motivated
Steve Downey –
Great for Special Occasions
Jill Beck –
Improved skin, and boosted mood
Devon Adelman –
It’s not a quick fix. It’s a gradual improvement that builds over weeks. After a month, you’ll notice a difference