One more kind of acne treatment is the Pulsed light and heat therapy. Simply like heaven light treatment, this laser therapy also ruins P. acnes except that it makes use of pulsed light as well as heat. Besides from doing…

Let’s take a look at the initial laser created, the ruby laser, to see how the laser beam is generated. The ruby laser makes use of a flash lamp in the form of a coil wound around a ruby crystal…