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Aesthetics

Palmitoyl Pentapeptide-4 (Matrixyl)

A signal peptide that stimulates collagen and elastin production in the skin. One of the most well-researched cosmetic peptides, found in many high-end skincare products.

Half-life: N/A (topical)Apply 1-2x dailyStandard · ≤10 mg/mL
Order: Coming soon

Overview

Clinical Benefits
  • Stimulates collagen synthesis
  • Reduces wrinkle depth
  • Improves skin firmness
  • Enhances skin texture
Administration

Topical — apply serum to cleansed face and neck, follow with moisturizer

Drug class: cosmetic peptide

Clinical Dosing

Typical dosage
2-8% in topical solution
Starting dose
2% concentration
Cadence
Apply 1-2x daily
Full titration schedule
PhaseDose
Weeks 1-42-4% solution applied to clean skin 1-2x daily
Weeks 5+4-8% for enhanced collagen stimulation

Safety Profile

Side effects
  • • Very well tolerated
  • • Mild tingling (rare)
Contraindications
  • • Active skin infections at application site

Frequently asked questions

Palmitoyl Pentapeptide-4 (Matrixyl) is most commonly researched for: Stimulates collagen synthesis, Reduces wrinkle depth, Improves skin firmness, Enhances skin texture.

Ready to build a protocol with Palmitoyl Pentapeptide-4 (Matrixyl)?

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Information on this page is for educational purposes only and is not medical advice. Peptides should only be used under the supervision of a qualified healthcare provider.

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