Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Quickcomparison

Dose Range Leuphasyl As prescribed–As prescribed mg Acetyl Hexapeptide-3 (Argireline) 5%–10% % Frequency Once daily Administration Topical application (serums, creams, ampoules) Topical Cycle Length Ongoing/indefinite Onset Speed Slow (5+ weeks) Moderate (1-2

This source-based comparison does not add ratings or recommend a winner.

  • Dose Range
  • Leuphasyl
  • As prescribed–As prescribed mg
  • Acetyl Hexapeptide-3 (Argireline)
  • 5%–10% %
  • Frequency
  • Once daily
  • Administration
  • Topical application (serums, creams, ampoules)
  • Topical
  • Cycle Length
  • Ongoing/indefinite
  • Onset Speed
  • Slow (5+ weeks)
  • Moderate (1-2 weeks)
  • Evidence Level
  • Moderate human trials (Phase 1-2)
  • Limited human trials
  • Efficacy