Melanocortin tanning stack
Melanotan II and PT-141—different peptides, often confused.
Both hit melanocortin pathways but PT-141 (bremelanotide) is an FDA-approved drug for a specific indication—not a tanning spray.
Practical notes
- Avoid unregulated melanotan injections—mole changes have been reported.
- Spray tans and SPF are safer cosmetic options.
- See a dermatologist for new or changing moles.