The benefits of red light therapy have long been touted for the face and body, but brands are now releasing red light therapy devices targeted to healing specific ailments like cold sores and blisters ...

Although red light therapy has recently become a rising star in the wellness zeitgeist (at least for non-biohackers and dermatologists), it’s been thoroughly studied for decades. Red light therapy ...

Wellness influencers tout the therapy's power for everything from rejuvenating skin and hair to boosting longevity. Devices sold for at-home use abound. We look at the evidence behind the hype.

Wondering how to get rid of a cold sore? Although these normally clear up on their own, cold sores can be painful while they ...

Cold sores, also known as fever blisters, can appear on your mouth or lip and are usually caused by oral herpes or herpes simplex virus type 1 (HSV-1). “It’s extremely ubiquitous,” says Alexandra ...

Add Yahoo as a preferred source to see more of our stories on Google. The benefits of red light therapy have long been touted for the face and body, but brands are now releasing red light therapy ...