Medically reviewed by Susan Bard, MD Intense pulsed light (IPL) therapy uses an intense beam of light to treat conditions ...

Intense pulse-light therapy is not a laser treatment ... When it comes to cosmetic surgery, the first rule of thumb is to head off problems early, when less intensive treatments are effective ...

Other names for cold laser therapy are low-intensity laser light therapy (LLLT), soft laser ... It’s a noninvasive procedure ...

Cold laser therapy beams light energy at your skin. The device uses low levels of energy, or photons. Unlike higher-frequency lasers used for surgery, they don’t heat or cut your skin.