Pal-AHK (200mg)

Pal-AHK is the tripeptide Ala-His-Lys with a palmitic acid chain attached, supplied as 200mg of raw material for cosmetic formulation and laboratory research. Not for direct human use.

What is Pal-AHK?

Pal-AHK is the tripeptide alanyl-histidyl-lysine (Ala-His-Lys) with a palmitic acid chain (a 16-carbon fatty acid) attached to make it more fat-soluble. Suppliers also list it as palmitoyl tripeptide-3. Its parent tripeptide, AHK, is the peptide part of the copper complex AHK-Cu.

Product specifications

Compound: Pal-AHK (palmitoyl-Ala-His-Lys)
Sequence: Pal-Ala-His-Lys-OH
Molecular formula: C31H56N6O5
Molecular weight: about 592.8 g/mol
Amount: 200mg

Related cosmetic peptides

AHK-Cu is the copper complex of the unmodified tripeptide.
Pal-GHK is the palmitoylated form of GHK.

Research-use notice

This material is sold as a raw ingredient for cosmetic formulation and laboratory research. It is not a finished cosmetic or medicine and is not for direct human use. Store and handle it as stated on the label and certificate of analysis; see our guide to storing research peptides.