What should you know about skin tag on head in hair?

A skin tag is generally soft and may hang from a narrow stalk. In hair, it can catch on a comb, helmet, towel, or barber’s trimmer. A firm lump beneath the skin, a rough wart-like patch, a mole with changing features, or a sore that does not heal may have a different explanation and deserves an in-person check.

Use a wide-toothed comb around the area, avoid picking, and tell a barber or stylist not to cut across it. If it is repeatedly snagged or difficult to monitor, a dermatologist can assess it and discuss Skin Tag Removal, Cryotherapy (Lesion Removal), or Electrosurgery. Do not tie thread around it or burn it at home.

Seek assessment if the area becomes persistently sore, bleeds after minor contact, develops discharge or crusting, or changes in size, colour, or surface. A painful, hot, rapidly swollen scalp area or fever needs prompt medical attention.

Ask whether the growth comes from the surface or deeper scalp, whether removal could affect nearby hair follicles, how to protect it during grooming, and how to recognise infection afterward.