This unique compound offers multiple benefits for hair growth and keratin. It promotes eyelash densification and thickening by significantly increasing the expression of specific type 1 and type 2 keratin genes. In-vitro studies have shown that the use of this peptide increases the density and thickness of eyelashes in as little as two weeks. In addition, its formulation ensures adequate bioavailability, maximising keratin stimulation, resulting in longer, denser and stronger lashes.