Experts break down what red light therapy can do for acne, wrinkles and skin texture - and where the evidence falls short.

In 2021, dermatologist David Ozog was on holiday with his family in the Bahamas, when his 18-year-old son had a massive stroke. The teenager was airlifted to Florida, and then to Chicago for surgery.

If your social media feed is full of glowing red face masks and crimson saunas, you're not alone. Lately, it seems like everyone is obsessed with red light therapy and hailing it for its various ...

We tried red light therapy devices for skin, focusing on real-life performance. Here are the ones that we believe might show ...

We tested the best red light therapy pods for at-home recovery in 2026. Find our top picks, what realistic results you can expect, and their key differences.