What should you know about safe skin tag removal?

A skin tag is a soft, flesh-colored growth that often hangs from a narrow stalk, commonly where skin rubs against skin or clothing. Other lesions can look similar, including warts, moles, cysts, or abnormal growths. A changing color, irregular shape, firm base, bleeding, crusting, or persistent pain makes self-treatment especially unsafe.

Cutting, tying off, freezing, or applying acids at home can cause uncontrolled bleeding, infection, burns, and a noticeable scar. It can also destroy useful tissue before a clinician has examined it.

Book an assessment if the diagnosis is uncertain or the lesion catches on jewellery, clothing, or hair. After examination, a clinician may remove a confirmed skin tag by snipping, freezing, or another suitable method. The choice depends on its size, stalk, location, skin type, medicines, and tendency to scar.

Keep the area clean and follow wound-care instructions after removal. Do not pick a scab, soak the wound against advice, or apply household chemicals. You can read about [Skin Tag Removal](/treatments/surgical-dermatology/skin-tag-removal/) and seek assessment for unexplained [Skin Bumps](/symptoms/skin-bumps/).

Arrange a medical review before removal if the growth is new, changing, bleeding, painful, dark, hard, or stuck to a broad base. After treatment, contact the clinic for bleeding that does not settle with firm pressure, increasing redness, warmth, swelling, pus, fever, or worsening pain. Seek urgent help for heavy bleeding or signs of a severe allergic reaction.

Ask whether the lesion is a skin tag, which removal method fits its location, whether it needs laboratory examination, how to care for the wound, and what changes should prompt review.