Razor bumps are ingrown hairs that develop after shaving or using other hair removal techniques, such as waxing or plucking. The medical term for razor bumps is pseudofolliculitis barbae.
Ingrown hairs develop when hair starts to grow back into the skin, rather than up and out. After removing hair by shaving, waxing, or plucking, the hair may curl and turn inward. As the new skin cells grow over the hair, it becomes trapped and causes a bump to form.
Razor bumps can develop on any area of the body where a person shaves or removes hair, including the face, head, legs, underarms, and pubic area.
Treatment
Razor bumps can range in size from small to large, and they can be red or have a white, pus-filled bump.
Although nothing can make them go away instantly, there are several strategies that can help remove them faster and allow the skin to heal.
1. Tweeze
If the ingrown hair is visible, it may be helpful to use sterile, pointed tweezers to pull it out.
Removing the trapped hair could get rid of the razor bump quickly. A person should sterilize the tweezers with alcohol and cleanse the skin and hands with soap and water before tweezing.
If the hair is not visible on the surface of the skin, using tweezers could make the problem worse. The tweezers could injure the skin, causing more irritation and infection.
A person should not attempt to pick or squeeze the bumps, as they could get worse or cause scarring.
2. Use salicylic acid
Salicylic acid is a beta hydroxy acid that helps exfoliate, or peel, skin cells. It can penetrate oil glands in the skin to unclog pores as well as fight inflammation.
Salicylic acid works to alleviate razor bumps and slough off dead skin cells. This allows the ingrown hair to make its way out of the pore. It also reduces the appearance of the bump.
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