People are using red light therapy devices for hair loss — here’s what experts say

"I even bought a couple of hair pieces to wear before this,” wrote one reviewer, “but now I won't be needing them anymore, ...

I tested 10 SAD therapy lamps. These are the 3 I liked best for brightening winter days

I tested 10 different SAD light therapy lamps. These three models impressed me the most with their mix of performance, ...

Can flashing light alter your mind? The science of stroboscopic stimulation

Celebrity-backed devices promise meditative ‘sober trips’. Researchers are studying how rhythmic light reshapes visual experience and mood.

The Red Light Therapy Devices I Use for Plumper, Smoother Lips

With no needles and no downtime, the Solaris Laboratories NY LED Lip Volume Pro Red Light Device is arguably the quickest way to achieve plumper lips. The little tool features 630nm, 660nm, and 850nm ...