Palmitoyl Pentapeptide-4 (Pal-KTTKS)

Palmitoyl Pentapeptide-4 (Pal-KTTKS)is a lipophilic modified peptide derived from wound healing research. In cosmetic formulations it functions as an anti-aging ingredient. This peptide stimulates collagen production and improves skin structure. It reduces fine lines caused by repeated facial movements. As a result skin appears smoother and more refined. The formula supports extracellular matrix renewal and increases skin firmness. It also helps delay visible signs of premature aging. Users observe visible improvement in skin appearance within two weeks. Overall the ingredient contributes to a more even, smoother, and refined skin appearance in advanced skincare systems.

INCI name

Palmitoyl Pentapeptide-4
Palmitoyl Pentapeptide-4 collagen peptide serum for anti-aging skincare formulation

Benefits & Applications

Physical form at 25°C

  • Powder
  • Liquid

Functions

  • Stimulates collagen synthesis in skin cells
  • Supports extracellular matrix regeneration
  • Reduces the appearance of wrinkles
  • Improves skin firmness and elasticity
  • Enhances skin texture and smoothness
  • Supports overall skin structure

Category

  • Bioactive Peptide
  • Anti-Aging Peptide
  • Collagen Booster

Applications

  • Anti-aging serums and creams
  • Firming and lifting formulations
  • Wrinkle reduction products
  • Skin repair and regeneration systems
  • Eye care formulations
  • Dermo-cosmetic products

Regional availability

  • Asia
  • Europe
  • Latin America
  • N America

Consumer benefit

  • Reduces the appearance of fine lines and wrinkles
  • Improves skin firmness and elasticity
  • Enhances skin smoothness
  • Supports a more youthful appearance
  • Improves overall skin texture

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