Histologic and ultrastructural analysis of melasma after fractional resurfacing. The authors' experience is primarily with the Fraxel re: However, instead of a highly focused, single wavelength, IPL uses a broad spectrum of light wavelengths, delivered in brief pulses. National Center for Biotechnology InformationU. When you consult with potential providers, ask how many times he or she has performed the specific treatments you are considering. BWithin each cosmetic unit, nonoverlapping rows are delivered in one direction. AFR treatments result in immediate edema, oozing, crusting, and pinpoint bleeding at higher energy settings.
A The sciences that allow cosmetic dermatologists to tighten i.
Skin Resurfacing Guide
The amount of hypopigmentation is related to the amount of injury supplied by the laser. This can stimulate remodeling of existing collagen and the production of new collagen. It emits light at the nm wavelength in the infrared range. A Prospective Histological Analysis. The other category, namely fractional resurfacing lasers, primarily build collagen in the skin, but also exfoliate the surface. You should also quit smoking at least 2 weeks prior to and after laser treatments to avoid complications with healing and provide your body with the best chance for optimal results.