Medical Dermatology

Skin tags (acrochordons)

Skin tags are harmless, but they can catch, snag, or simply bother you. A dermatologist can remove them quickly and cleanly — and make sure it's truly a skin tag and nothing more.

Juniper Dermatology clinicians examining a patient's skin during a skin tag and lesion check in Bend, Oregon

Overview

Understanding skin tags

Representative clinical image of skin tags — small, soft, flesh-colored growths on thin stalks along the neck
Skin tags are small, soft growths that hang on a thin stalk — most often on the neck, underarms, or eyelids. (Representative image.)

Skin tags (acrochordons) are small, soft, flesh-colored or slightly darker growths that hang from the skin on a thin stalk. They're extremely common and completely benign — they aren't cancerous and they don't turn into cancer. Most people develop at least a few over time, especially where skin rubs against skin or clothing.

They show up most often on the neck, underarms, eyelids, under the breasts, and in the groin. They're more common with age, during pregnancy, in people who carry extra weight, and they can run in families. Skin tags don't usually cause symptoms, but they can become irritated, tender, or even bleed if they catch on jewelry, clothing, or a razor.

Because they're harmless, removing a skin tag is usually optional — a matter of comfort or appearance. But it's worth having new growths looked at, because a dermatologist can confirm it's actually a skin tag and not something that just resembles one. When you do want a tag gone, in-office removal is quick, safe, and far better than any drugstore kit or home remedy.

Please skip the home removal kits

Online and drugstore skin-tag kits, bands, and 'freezing' pens are a common source of trouble. Here's why in-office removal is the safer choice:

  • Home methods can cause bleeding, infection, and scarring — especially on the face, eyelids, or neck.
  • Removing a growth yourself means it never gets examined, so a look-alike that isn't a harmless skin tag can be missed.
  • Eyelid tags sit dangerously close to the eye and should only be removed by a professional.
  • A dermatologist removes tags cleanly in minutes, with attention to comfort and a good cosmetic result.

When a 'skin tag' deserves a closer look

Most skin tags are obvious and benign, but see a dermatologist if a growth:

  • Is new, changing in size, shape, or color, or looks different from your other tags.
  • Bleeds on its own, is painful, or won't stop being irritated.
  • Is darkly pigmented, firm, or has an unusual surface — features worth evaluating to be sure.
  • Is one you'd simply like removed for comfort or appearance — that's a perfectly good reason to come in.

A skin tag can look like other growths, so it helps to know how we approach moles and other skin lesions. For cosmetic removals, our aesthetic dermatology team can help too.

What skin tags look like

What we look for

Small & soft

Tiny, soft growths that are usually painless and easy to move.

On a stalk

Often hang from a thin stalk (peduncle) rather than sitting flat on the skin.

Flesh-colored

Skin-colored or slightly darker than the surrounding skin.

Friction areas

Most common on the neck, underarms, eyelids, under the breasts, and the groin.

Can get irritated

May become tender or bleed if they catch on clothing, jewelry, or a razor.

Often multiple

Many people have several, and tend to develop more with age.

How we treat it

Your treatment options

Removal is quick and done right in the office. We match the method to the tag's size and location — and always with a good cosmetic result in mind.

Snip removal

Small tags are precisely trimmed at the base with sterile instruments — fast, and typically with little to no discomfort.

Cryotherapy

Freezing with liquid nitrogen to remove a tag, well suited to certain sizes and locations.

Electrosurgery

Using targeted heat to remove a tag and seal the area, which can minimize bleeding.

Comfort measures

Numbing when appropriate, so removal is comfortable — especially for sensitive areas like the eyelids or neck.

A careful eye

Every growth is examined first to confirm it's a benign skin tag and not a look-alike that needs different care.

Aftercare guidance

Simple instructions to help the area heal cleanly and keep the cosmetic result looking its best.

When to come in

Come in if a skin tag is catching, bleeding, or irritated, if you'd simply like one removed for comfort or appearance, or if a growth is new, changing, or looks different from your others. Please don't try to remove tags at home — especially near the eyes — where kits risk bleeding, infection, and scarring.

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Common questions

Skin Tags FAQ

What causes skin tags?

Skin tags develop where skin rubs against skin or clothing, which is why they favor the neck, underarms, eyelids, under the breasts, and the groin. They become more common with age, during pregnancy, and in people who carry extra weight, and there's often a family tendency. They're harmless and not caused by anything you did wrong.

Are skin tags dangerous or cancerous?

No — skin tags are benign. They aren't cancerous and don't turn into cancer. That said, other growths can occasionally resemble a skin tag, so it's worth having a new or changing bump checked by a dermatologist to be sure it's truly a skin tag before assuming so.

Should I remove a skin tag myself?

We'd strongly recommend against it. Home kits, bands, and freezing pens can cause bleeding, infection, and scarring — and are especially risky near the eyes. Cutting or tying off a tag yourself also means it never gets examined. In-office removal is quick, safe, and gives a much better cosmetic result.

How are skin tags removed?

In the office, depending on the tag's size and location, we may snip it at the base with sterile instruments, freeze it with cryotherapy, or use electrosurgery. Each takes just minutes, and we numb the area when appropriate so it's comfortable. We'll also give you simple aftercare so it heals cleanly.

Will skin tags grow back after removal?

A properly removed skin tag doesn't grow back in the same spot. However, if you're prone to skin tags, you may form new ones over time in the same friction-prone areas — those are new tags, not a regrowth of the old one, and they can be removed the same way.

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