Palmitoyl Tripeptide-1 (Pal-GHK)

Palmitoyl Tripeptide1 (Pal-GHK)


Pal-GHK is a hybrid synthetic molecule made of one-part peptide and one-part fatty acid. The “Pal” segment of the name refers to palmitoyl, a well-known fatty acid and common component of mammalian cell membranes. The “GHK” component stands for the peptide sequence glycine-histidine-lysine. This is a small fraction of the much larger elastin protein and a potent stimulant of fibroblasts (cells that synthesize collagen, elastin, and other important proteins in the extracellular matrix of skin, bone and other connective tissues).


INCI Name: Palmitoyl Tripeptide1 (Pal-GHK)

CAS No.: 147732-56-7

Active content: 100ppm

Solubility: Oil soluble

Appearance: Viscous liquid


Pal-GHK has been shown to boost collagen and elastin production.

Ability to boost skin and cell penetration

Stimulate fibroblast growth and reproduction, making if of particular interest for researchers interested in wound healing, skin repair, and tissue regeneration.

Typical Application: Anti-aging and anti-wrinkle creams, lotions, & gels. Protective creams, sun care & after sun products

Typical use level : 6.0 % to 10.0%

Standard Packing : 1kg /PD, 5kg/PD

Shelf Life :2 years