New — Free Peptide Starter Guide (2026): 13 chapters, 34 cited studies

Get it free
ToolsCompareAdipotide vs Melanotan II

Adipotide vs Melanotan II

Side-by-side comparison of key properties, dosing, and research.

Fat Loss & Metabolic
Adipotide
Sexual Health & Libido
Melanotan II
Summary
Adipotide (FTPP) is a chimeric proapoptotic peptide that selectively targets and destroys blood vessels feeding white adipose tissue. It binds prohibitin on the vasculature of fat tissue, delivering a proapoptotic sequence that induces cell death in fat-specific blood vessels, causing targeted fat tissue regression.
Melanotan II is a synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) that stimulates melanin production (skin tanning), suppresses appetite, and enhances sexual function. It is not FDA-approved and has significant safety concerns including mole changes and cardiovascular effects.
Half-Life
Estimated 2-4 hours
1–2 hours
Admin Route
Subcutaneous, Intravenous (research)
SubQ
Research
Typical Dose
Not established for humans; primate studies used 0.1-1 mg/kg
0.25–0.5 mg
Frequency
Daily for 4 weeks (research protocol)
Once daily
Key Benefits
  • Targeted reduction of white adipose tissue
  • Promotes fat vasculature apoptosis without systemic toxicity
  • Demonstrated significant fat loss in primate studies
  • Potential for visceral and subcutaneous fat reduction
  • Novel non-hormonal mechanism distinct from GLP-1 agonists
  • Explored for obesity and metabolic syndrome
  • Promotes skin tanning and melanin production
  • Reduces UV exposure needed to tan
  • Enhances libido and sexual function
  • May suppress appetite
  • Faster, deeper tan development
  • Longer-lasting tan maintenance
  • Potential photoprotective effects
Side Effects
  • Renal toxicity observed in primate studies (transient, dose-dependent)
  • Dehydration and electrolyte imbalances in research
  • Weight regain upon cessation
  • Limited human data; side effect profile largely from animal studies
  • Nausea (very common, especially in first days)
  • Facial flushing
  • Spontaneous erections in men
  • Darkening or changes in existing moles (monitor closely)
  • +3 more
Stacks With