Incredible Do Ingrown Hairs Hurt References. Web an ingrown hair is a strand of hair that grows back into your skin after shaving, tweezing or waxing. Web i tried shavin my bikini line at first, but the amount of ingrown hairs and razor burn that came as a result made the excruciating pain of virgin waxing feel like a breeze.

They can also lead to an infection, which may worsen or travel to the blood without treatment. You may see pus in the bumps. It may or may not be accompanied by an infection of the hair follicle ( folliculitis) or razor bumps ( pseudofolliculitis barbae ), which vary in size.