In the summer months, you might notice your skin turning red and blotchy, or find yourself covered in itchy red bumps and ...

"It has a sensor so it knows when it’s on the skin and turns off when it’s not on, which is also great for those who don't love the red light glaring at them when it’s not on the face.

Red light therapy, also known as LED therapy, is gaining popularity in the skin care world for its potential anti-aging benefits. Dr. Rachel Nazarian, a board-certified dermatologist in New York ...