Forbes contributors publish independent expert analyses and insights. Jessica Ourisman is based in Los Angeles covering beauty and fashion.

Red Light: Red light, the most studied wavelength in LED therapy, offers powerful anti-aging benefits by boosting collagen, ...

In the era of Zoom calls and hybrid work, more of us are investing in at-home beauty services. LED, or light-emitting diode, therapy devices are the latest trend to hit this beauty space. Unlike ...