Back to all conditions
Skin changes

Fibroepithelial Polyp

Also called Skin Tag, Acrochordon

This is a common, harmless skin growth, often called a skin tag, that can appear on the breast.

What it is

A fibroepithelial polyp is a small, soft piece of hanging skin, more commonly known as a skin tag. They are very common on the body, including on the breast or in the armpit. They are completely harmless and not contagious.

How common it is

Skin tags are extremely common, and about half of all adults will have at least one. They can appear at any age but are more likely to develop as you get older.

What you may notice

You might notice a small, soft bump or flap of skin attached by a tiny stalk. It is usually the same color as your skin or a bit darker. It typically does not hurt, but it can become sore if clothing, a bra, or jewelry rubs against it.

What can contribute

Why these happen is not always clear, but they are more common during pregnancy, with age, and in people with a higher body weight. Sometimes they seem to run in families.

How it is usually checked

A provider can usually identify a skin tag just by looking at it during a physical exam. If they are uncertain about the diagnosis for any reason, they may suggest removing it to be looked at more closely in a lab.

Does this change my long-term risk?

These harmless skin growths are not related to any other breast conditions and do not change your long-term breast health risk.

Comfort and everyday care

  • Keep the area clean and dry to help prevent irritation.
  • Be mindful of the area, and try to wear clothing or bras that do not rub against it.
  • If it gets irritated, a simple, clean bandage may protect it while it calms down.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

When to get it checked

  • If a spot changes quickly in size, shape, or color.
  • If it starts to bleed on its own, itch, or become painful.
  • If the skin around the spot becomes red or swollen.
  • If you are not sure what the spot is and would like to have it identified.
  • If it frequently gets caught on your clothing or jewelry and is causing discomfort.

This is education, not a diagnosis. Nothing here replaces an exam, imaging, or a conversation with your own provider.