The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a ...

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

They use light-emitting diodes to shine light at specific wavelengths onto the skin for various purposes. Read more at ...

Glycolic acid and salicylic acid peels have also been reported to be beneficial in mild-to-moderate comedonal acne in women aged 13 ... In recent years, light-based treatments for acne have ...

We also tested two devices purported to use light and/or heat to treat acne. The makers of the Zeno Hot Spot ($40 for 80 uses) and the rechargeable No!No!Skin ($180) claim these devices will ...

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

Women's Health may earn commission ... I just snap on the blue or red light rings and it really does help keep my acne at bay," says Wohlner. "I also struggle with jaw pain from grinding my ...