No. As soon as we are finished with the treatment you will not feel any discomfort and your skin will have no irritation. Depending on how thick the hair is you may have a little redness right around the follicle on really thick hairs but that redness only lasts for a very short period of time. But for most clients and areas you will not have any irritation. No need for any extra care for the area as you would for waxing. You can apply makeup right after the treatment and can continue you skin regimen as usual.