Does removing hair with laser permenatly hurt?

Some discomfort. This involves pulsing light over the area to be treated. The light is absorbed by the target, in this case hair. The light is converted to heat, which causes damage to the hair follicle. You will feel discomfort because of the heat. This can be minimized by using proper cooling techniques. It's also important to avoid treating skin that is tan. Use appropriate lasers by well-trained physicians.
Laser hair removal. No it will not .The modern laser are painless and very affective for hair removal for good.