Skin anti-aging strategies - PMC
Recently, fractionated CO 2-, erbium glass or erbium-YAG lasers have been introduced to reduce downtime and side effects. 105 These devices emit light in a pixilated fashion onto the skin, producing an array of microthermal zones in the dermis. 105-108 The controlled thermal stress to the epidermis and the dermal compartment is followed by a ...