If booking in for tech-led salon treatments is your go-to for a clearer complexion, it’s likely you’ve come across the cold laser vs red light therapy debate. While both are non-invasive ...

Though they clear the problem, it takes eight to 14 days, and the cold sores usually reappear. Now, a new light-therapy device has been produced which halves the healing time of the sores and is ...

“However, LLLT typically refers to the use of focused laser light at specific wavelengths, whereas red light therapy may include broader-spectrum LED devices.” To add more confusion into the mix, LLLT ...

This FDA-cleared device combines infrared, deep red, red, and amber light therapy to provide the optimal collagen-boosting treatment. Reviewers say it's easy to use and charge, and they love the auto ...