PAL-AHK

PAL-AHK (Palmitoyl-Ala-His-Lys) Primary Function: Hair regrowth stimulation, skin rejuvenation, and anti-aging Research Use: Topical peptide studies for hair loss, dermal repair, and angiogenesis Molecular Formula: C33H62N8O5 CAS Number: 147732-56-7 Synonyms: Palmitoyl AHK, Pal-Ala-His-Lys, AHK-Palmitate Description: PAL-AHK is a lipid-modified tripeptide consisting of alanine, histidine, and lysine, with a palmitoyl (C16 fatty acid) group attached to enhance skin and scalp penetration. This modification allows for increased bioavailability in topical applications. PAL-AHK is widely researched for stimulating hair follicle growth, enhancing dermal repair, and reducing inflammation, making it a key component in cosmetic peptide formulations aimed at hair loss prevention and skin rejuvenation. Mechanism of Action: Enhances angiogenesis and blood flow around hair follicles Increases collagen and extracellular matrix production Stimulates dermal papilla cell activity Reduces inflammato