Does at-home red light therapy really work for acne? Here’s what a new study — and a dermatologist — have to say.

With a growing number of red light therapy wands popping up, we asked experts to help us narrow down the best red light therapy wands for full skin renewal.

At-home red light therapy devices are sparking interest in this trendy skin treatment — but does it deliver on its promises? Here's what experts think.

Red light therapy is increasingly viewed as a promising treatment for wrinkles, acne, psoriasis, scars and sun-damaged skin, and as a supportive therapy for some kinds of cancer. But does red ...

A much touted emerging treatment, red light therapy, lives up to the hype for a lot of health claims, but certainly not everything.

Red light therapy promises to boost collagen, reduce wrinkles and clear acne — but does science back it up? Experts discuss the research, benefits and limitations of RLT.

Red light therapy, also known as LED therapy, is trending for skin care. Here's what to know about it, according to a dermatologist.

Known on the internet for its cosmetic benefits, a South Florida doctor says red light therapy helped her beat and recover from skin cancer.

The process of tightening belly skin with red light therapy is similar to what you’d do for weight loss—a provider targets the laser at your skin for extended periods of time during a session.

Red light therapy could help with common aches and pains, but researchers don’t yet know how or what makes a device effective.