Melanotan II
Also known as: MT-2
Non-selective melanocortin agonist: stimulates melanogenesis (tanning) and libido.
- Typical dose
- 250 mcg – 500 mcg
- Frequency
- once daily
- Route
- Subcutaneous
- Half-life
- 1 hours
- Routes
- Subcutaneous
- Status
- Research chemical: not FDA approved
Benefits
- Skin tanning without UV
- Increased libido
- Appetite suppression
Dosing
A common research range for Melanotan II is 250 mcg to 500 mcg once daily. Loading: 250-500mcg/day for 2-4 weeks; maintenance 1-2x/week. These figures are reference points from published literature, not a prescription — your protocol should be set with a licensed provider.
Reconstitution
A typical reconstitution for Melanotan II is 10 mg of peptide in 2 mL of bacteriostatic water, giving roughly 5 mg per mL. Vial's built-in calculator works out the exact syringe draw for any vial size and dose.
Half-life
Melanotan II has an approximate half-life of 1 hours. Vial plots the real concentration curve from your logged doses so you can see peak windows and when levels taper.
Storage
2-8°C post-reconstitution.
Reported side effects
- Nausea (common initially)
- Facial flushing
- Mole darkening
- Spontaneous erections
Contraindications
- History of melanoma
- Multiple atypical moles
Track Melanotan II with Vial
Vial logs every Melanotan II dose, plots its half-life curve, calculates reconstitution math, and keeps your whole protocol on schedule — on-device and private. Download Vial on the App Store →
This page is for educational and harm-reduction purposes only. Melanotan II is not FDA-approved for most uses described here. Always consult a licensed physician before starting any peptide protocol. Vial does not sell peptides, recommend vendors, or provide medical advice.