The researchers concluded that blue-light treatment is safe to use at home and can reduce psoriasis for some patients. Before trying any new treatment for your psoriasis, it’s best to talk with a ...

As a dermatologist with decades of experience, I’ve witnessed significant advancements in photobiology, especially concerning the interaction of visible light—red and blue wavelengths—with the skin.

The researchers concluded that blue-light treatment is safe to use at home and can reduce psoriasis for some patients. Before trying any new treatment for your psoriasis, it’s best to talk with a ...

LED technology has advanced significantly since the early days of light therapy, originally known as phototherapy. Initially ...

Dermatologist and dermatological surgeon Dennis ... As a borderline obsessive fan of LED, I've loved writing this red light vs blue light therapy debate. I've used both treatments before, noticing ...

Winter is an ideal time to focus on skin rejuvenation, especially with these dermatologist-recommended noninvasive beauty treatments.

This treatment method is known as phototherapy ... The most popular forms are red light and blue light, and both are also ...

As the U.S. continues to wait for newer sunscreen ingredients, patients should use tinted sunscreens to protect against visible light that causes photodamage, melasma and hyperpigmentation, according ...

Below, dermatologists walk us through how to get rid of dark spots—from everyday sun protection to rejuvenating retinol treatments. “Your first line of defense is always going to be sunscreen.

These light-emitting devices are all over the internet. We asked experts if they can reduce wrinkles, clear acne and more.

What are those light-colored bumps popping up around your forehead and chin? Fear not: Dermatologists are answering your questions about whiteheads.

It's tempting to pick a device with the quickest treatment ... see in a salon or dermatologist setting and features the most light options on our list: yellow, green, blue, red, cyan, purple ...