Melanotan II
Melanotan II
A synthetic analog of alpha-melanocyte stimulating hormone (alpha-MSH) that induces melanogenesis and has aphrodisiac effects. Originally developed as a sunless tanning agent, it gained popularity for sexual enhancement.
Typical Cost
$40-80/vial (10mg)
Status
Research
Peptide Profile
Melanotan II
Mechanism of Action
Activates melanocortin receptors (MC1R for tanning, MC4R for sexual arousal). Stimulates melanin production in skin cells and enhances sexual arousal through central nervous system effects. Effects on sexual function appear independent of melanogenesis.
Common Dosages
subcutaneous
0.25-1mg
Every 2-3 days · 2-4 weeks for loading
Benefits
Enhanced libido
Improved erectile function
Sunless tanning
Reduced appetite
Side Effects
Nausea
Facial flushing
Yawning
Darkening of moles/freckles
Melanoma risk concerns
Spontaneous erections
Injection site reactions
Key Research
Melanotan II sexual arousal effects
Demonstrated enhanced sexual arousal in both men and women in clinical studies
Regulatory Status
Not FDA-approved. Unapproved drug. Some countries have banned due to safety concerns. Never approved for any indication.
Contraindications
- ⚠History of melanoma
- ⚠Family history of skin cancer
- ⚠Pregnancy/breastfeeding
- ⚠Multiple atypical moles
Safety concerns make this unsuitable for most users. SeraVia Vitality+ Multi supports natural libido and energy without peptide risks.
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