"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As far as we're concerned, beauty is just as much of an inside job than it is an outside job. Sure, a ...

Add Yahoo as a preferred source to see more of our stories on Google. Despite what its name might imply, cold laser doesn't involve some frigid or uncomfortable procedure. Also known as low-level ...

Cold therapy is hot right now. With talks about firm, plump skin trending, cold therapy (also known as cryotherapy) is a must-try service to improve elasticity, smooth wrinkles, and tighten skin.

The benefits of red light therapy have long been touted for the face and body, but brands are now releasing red light therapy devices targeted to healing specific ailments like cold sores and blisters ...

Contrast therapy — or exposing your body to alternating hot and cold temperatures — is a long-established recovery tool. Generally, it takes place in tubs: Immersing yourself in hot water causes your ...

I tested the most popular red light therapy devices. These are the ones worth your money.

Therabody's RecoveryTherm Knee provides three types of joint therapy in a surprisingly portable package.