Braun's laser hair removal devices have always topped our list, and its newest "smart" laser is now $100 off on Amazon.

For decades, red light therapy has been an adjunct treatment for numerous ailments. But it may not work for all the medical conditions that supporters say it does.

Laser treatment for acne scars minimizes the appearance and associated pain. However, the treatment isn’t ideal for everyone. Here’s what you need to know.