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

  • Powder
  • Liquid
  • 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
  • Bioactive Peptide
  • Anti-Aging Peptide
  • Collagen Booster
  • Anti-aging serums and creams
  • Firming and lifting formulations
  • Wrinkle reduction products
  • Skin repair and regeneration systems
  • Eye care formulations
  • Dermo-cosmetic products
  • Asia Pacific
  • Europe
  • Latin America
  • North America
  • 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

Related Products

Encapsulated azelaic acid and peptide active for acne, redness, and skin renewal – SCH ShellCare® AZE Plus

SCH ShellCare® AZE Plus

Encapsulated system of azelaic acid (4–6%) and palmitoyl tripeptide-36 in biodegradable PCL microspheres. Provides controlled release, improved tolerance, and boosted stability. Targets acne, uneven tone, redness, and post-blemish marks while

Explore more
camellia flower in the background for enhanced skin vitality and hydration.

OPT Camellia Seed Collagen (B)

OPT Camellia Seed Collagen (B) is a high-molecular collagen extracted from Jeju Island’s 300-year-old camellia trees. The collagen is enzymatically hydrolyzed to produce low-molecular peptides for enhanced absorption and deeper

Explore more
Myristoyl Pentapeptide-17 peptide promoting longer, fuller eyelashes with advanced cosmetic biotechnology.

SCH PeptCare™ MyP17

SCH PeptCare™ MyP17 is a bioactive peptide based on Myristoyl Pentapeptide-17 that enhances eyelash and eyebrow growth by stimulating keratin synthesis and supporting hair follicle activity. This water-soluble peptide promotes

Explore more