<scp>SWIRL</scp>, a clinically validated, objective, and quantitative method for facial wrinkle assessment

Abstract

The SWIRL method has been fully validated through clinical studies. It is accurate, objective, and quantitative. As multiple wrinkle parameters are analyzed simultaneously, it can provide more detailed information on how wrinkles change over time and therefore has the potential to shed light on the action and mechanism of antiwrinkle products.