The Pixel laser is a laser machine manufactured by Alma, designed to perform laser skin resurfacing. It can clear the complexion, help remove minor scabs, smooth out basic wrinkles and lines, and treat mild to moderate skin laxity. It is also used for different types of pigmentation, including melasma, freckles, sun spots, and age spots. It can be considered an anti-aging treatment, used to reduce the signs of photo-aging and sun damage. Patients who undergo Pixel laser therapy walk away feeling younger and rejuvenated. Their skin is clearer, tighter, and smoother. The machine is mostly commonly used on the neck, chest, face, and hands, but it can be used on other parts of the body as well. When it comes to laser skin resurfacing, providers tend to focus on the pros and downplay the cons. This article is meant to provide an unbiased look at Pixel, how it can benefit patients, and the risks they may face after undergoing the procedure. Pixel is a fractional laser machine, which makes use of Erbium-doped yttrium-aluminum-garnet (Er:YAG), delivered usually through a micro-optic lens. It’s one of many different types of fractional lasers, including Fraxel and Profractional. But there are several key factors that set it apart.
Fraxel uses a 1550nm wavelength laser, which doesn’t allow for deep penetration beneath the skin. Profractional and Pixel use a wavelength of 2940nm, which does penetrate deep. But Profractional is ablative. It’s stronger, and it removes the upper epidermis, forcing patients to undergo longer recovery times. Pixel is a fractional non-ablative laser, which means it keeps the upper layer of the skin intact. It uses a lens that breaks the light up into small, microscopic fragments, which only allow the beam to touch about a third of the skin. This creates a pixelated pattern of micro punctures, hence the name. The controlled trauma tells the body to flood the area with a special healing serum, causing old cells to be pushed out while new ones grow. The laser also generates heat in the middle layer, known as the dermis. This constricts collagen and elastin fibers, causing an immediate tightening effect while promoting the growth of new ones. It’s great for those who are facing sagging as a result of aging and sun damage. Patients do tend to walk away from treatment satisfied. Pixel is quite effective, and people seem to prefer it over the competitors. It’s weaker, so it’s not as painful. It doesn’t result in blisters or burns, and it works with the body’s natural processes.