Yes, you can remove skin tags, and there are several ways to do it. Skin tags are harmless, soft, flesh-colored flaps of skin that commonly appear on the neck, armpits, and groin. Because they’re benign, removal is always optional, but if a skin tag bothers you cosmetically or gets irritated by clothing or jewelry, you have both professional and at-home options.
What Skin Tags Are and Why They Form
Skin tags are tiny pouches of skin that hang from a thin stalk. They’re extremely common and tend to show up in areas where skin rubs against skin or clothing. Most people develop at least a few over their lifetime, and they become more frequent with age.
They’re not just a cosmetic quirk, though. Research published in the Indian Dermatology Online Journal found that people with skin tags had an 11 times higher risk of metabolic syndrome compared to those without them. The strongest links were to a larger waist circumference and low levels of “good” cholesterol. Skin tags have also been associated with insulin resistance, obesity, high blood pressure, and type 2 diabetes. None of this means a skin tag is dangerous on its own, but if you’re developing clusters of them, it may be worth having your blood sugar and cholesterol checked.
Professional Removal Methods
A dermatologist can remove skin tags quickly, usually in a single office visit. The method they choose depends on the size, location, and number of tags you have. Here are the most common approaches:
- Snip excision: The doctor numbs the area and cuts the tag off at its base with medical scissors or a scalpel. This is the most straightforward option for small to medium tags and provides an immediate result.
- Cryotherapy: Liquid nitrogen is applied to the tag with a spray device or cotton swab, freezing it. The tag blisters and falls off within a few days to weeks. No anesthesia is needed, and the procedure takes just seconds per tag.
- Electrocautery: A small electrical current burns through the stalk of the tag. This also seals the wound as it cuts, so bleeding is minimal.
- CO2 laser treatment: A focused laser vaporizes the tag. This is sometimes used for tags in delicate or hard-to-reach areas.
For most people, professional removal is fast and relatively painless. A typical visit takes under 30 minutes even if you’re having several tags removed at once.
At-Home Removal Options
Over-the-counter products fall into two main categories: freeze-off kits and ligation bands. Freeze-off kits work similarly to cryotherapy, using a cold applicant to destroy the tag’s tissue. FDA-cleared devices like Claritag use a cryogenic freezing mechanism, and treated tags generally fall off within 7 to 14 days. Ligation bands work by cutting off blood supply to the tag. You place a tiny rubber band around the base, and the tag shrinks and drops off over days to weeks. Larger tags may need multiple bands and can take several weeks.
These products work best on small, clearly defined skin tags with a narrow stalk. They’re less effective on larger or flat-based growths.
Home Remedies Lack Evidence
Tea tree oil and apple cider vinegar are frequently recommended online, but Harvard Health Publishing notes there is little research data supporting their effectiveness for skin tag removal. Both substances frequently cause skin irritation, and tea tree oil in particular triggers allergic reactions in some people. Sticking with purpose-built OTC products or professional removal is a safer bet.
Risks of DIY Removal
Cutting off a skin tag yourself with scissors or nail clippers is risky. A review in The Journal of Clinical and Aesthetic Dermatology documented 38 cases of serious injuries from unapproved skin lesion removal products and DIY methods. Reported complications included burns in 30 cases, scarring in 15, painful ulcers in 13, and infections in 4. Some patients were left with permanent disfigurement.
The bigger danger is misidentification. What looks like a skin tag could be a mole, wart, or in rare cases something more concerning. The ABCDE rule from Johns Hopkins Medicine can help you screen: watch for asymmetry, irregular borders, color variation, a diameter larger than a pencil eraser, or any change over time. If a growth matches any of those criteria, have a dermatologist examine it before attempting removal.
What It Costs and Whether Insurance Covers It
Most insurance plans, including Aetna, classify skin tag removal as cosmetic unless the tag is causing symptoms. If a skin tag is chronically irritated by clothing, bleeds easily, or is infected, removal may qualify as medically necessary and be covered. Without that justification, you’ll pay out of pocket. Office removal typically runs $100 to $400 depending on how many tags are treated and the method used. OTC kits cost between $15 and $40.
If you want insurance to cover the procedure, document the symptoms: note if the tag catches on necklaces, bleeds when you shave, or gets inflamed. Your dermatologist can use this information to support a medical necessity claim.
Recovery and Aftercare
Healing is straightforward for most removal methods, but the specifics vary.
After cryotherapy, the treated spot turns red and a blister forms within a few hours. The blister may look clear, red, or purple. Mild pain can last up to three days, and the area typically heals on its own without special wound care.
After snip excision or cauterization, you may have a small open wound or, for larger tags, a stitch or two. If stitches were placed, keep the area covered for the first 24 to 48 hours, then gently wash it with cool water and soap once or twice daily. Pat dry with a clean paper towel and apply petroleum jelly or an antibiotic ointment if your provider recommends it. For open wounds, the goal is to keep the site clean and moist so it heals from the bottom up. Avoid hydrogen peroxide, rubbing alcohol, and iodine, as these damage healing tissue and slow recovery.
Most small skin tag removal sites heal completely within one to three weeks. Protecting the area from sun exposure during healing helps prevent dark spots or visible scarring, especially on the neck and chest.