What should you know about genital ingrown hair?

An ingrown hair develops when a cut hair grows sideways or curls back into the skin instead of emerging normally. Shaving, waxing, plucking, coarse or tightly curled hair, and repeated friction can contribute. The result may be a small itchy or tender bump, sometimes with a visible hair or a spot of pus. Ingrown hairs can resemble folliculitis or razor bumps, and not every genital bump is caused by a hair.

Do not dig into the skin with tweezers or a needle. This can cause wounds, scarring, pigment changes, and infection. If a lump is large, very painful, recurrent, or not settling, a clinician can identify the cause and remove or treat it safely.

Pause shaving, waxing, and plucking until the bump and surrounding skin calm down. Wash gently, pat dry, and wear loose clothing that limits rubbing. A warm compress may soften the skin and ease discomfort; it should feel comfortably warm, not hot. Avoid squeezing, scratching, abrasive scrubs, and strong acids on genital skin.

For repeated episodes, review the hair-removal technique with a clinician. Laser Hair Removal may reduce hair growth for some people, but it is not suitable for every skin tone, hair type, or treatment site. Related terms include Ingrown Hairs, Folliculitis, and Razor Bumps.

Get medical advice if redness spreads, pain increases, pus accumulates, the area feels hot, or the bump keeps returning. Seek prompt care for fever, rapidly worsening swelling, severe pain, or feeling unwell. A persistent or unusual lesion should be examined rather than repeatedly treated as an ingrown hair.

Ask whether the bump is an ingrown hair or folliculitis, whether it needs drainage or medicine, how to change your hair-removal routine, and whether laser hair removal is appropriate for your skin and hair.