The wide variety of lasers and energy based devices on the market is very confusing to most consumers!The tendency is for every brand of laser (and physician that owns that laser) to claim that their device is superior, offers better results, with less downtime.In reality, there are a few broad categories of lasers, and most treatments within each category are fairly similar. What matters is the skill (and safety) of the laser operator, and their ability to work with the patient.In general, there are lasers that treat vascular and pigmented lesions (PDL/vBeam, KTP, ND:YAG). IPL (intense pulsed light) is a non-laser treatment that works similarly and sometimes better than vascular lasers for these types of problems.There are then non-ablative, and ablative lasers (Erbium:YAG, Erbium:Glass, CO2, ND:YAG, ER:YSSG). Most lasers are now fractional (think aerating the lawn, not mowing the grass) meaning that they poke thousands of tiny holes into the skin, and surrounding skin then helps speed healing. Non-ablative means that the treatment coagulates the skin, causing gentle resurfacing with multiple treatments. Ablative means that the microcolumns of skin are vaporized, which also means that there is increased healing and social downtime (oozing and crusting of skin for 3-5 days) but also more dramatic results. IPL treatments may range from 200-300 dollars in our area, while each nonablative treatment may range from 400-500 dollars and an ablative treatment may range from 1000-1500 dollars. Often, treatments are combined to improve overall results.Best Wishes