Look Beyond the Surface Before Treating Under-Eye Darkness A dark circle can reflect pigment, visible vessels or shadow from a hollow; bags can involve fat position or swelling. CO2 resurfacing may help selected static lines and crepey skin, but cannot fill lost volume or remove a fat pad. Dr Wong reviews those differences before discussing eye protection, settings, healing time and risks. Burns, pigment changes, scarring and ocular injury are possible, so another approach or no treatment may be more appropriate. https://safechat.com/post/3558372376209822917