Fluorescent Light Energy (FLE) Generated through Red LED Light and a Natural Photoconverter Gel as a New, Non-Invasive Approach for Facial Age Control: A Pilot Study

This study, for the first time, evaluated safety and efficacy of a new natural-based topical gel containing spirulina extract. photoconverter generates fluorescent light energy (FLE) via red LED device, which is proven to be effective age control facial skin. was one-centre, observational, uncontrolled pilot trial. Eight healthy female subjects aged 35 65 years old, with Fitzpatrick skin types II–V were recruited. The duration study five treatment sessions one every seven days, final follow-up at month after last session. images related data acquired SONY® Mod. DSCRX10M3, Canfield VISIA Facial Imaging System®, QUANTIFICARE 3D® analysis. Patient compliance excellent (100%) described as warm pleasant by patients. After 30 parameters such wrinkles, texture, areas, Trueskin Age® had improved. FLE assessed in this trial achieved overall rejuvenation skin, focusing on wrinkles specific algorithms.