Armpit Skin Tags: Causes & Treatments
Armpit skin tags are a common skin condition that many people experience at some point in their lives. While they are generally harmless, they can be bothersome and affect a person’s self-esteem. Understanding what armpit skin tags are, their causes, and how to treat and prevent them is important for maintaining healthy skin.
Key Takeaways
- Armpit skin tags are small, benign growths that can appear on the skin in the armpit area.
- They are caused by the accumulation of collagen and blood vessels in the skin, and are more common in people who are overweight or have diabetes.
- Risk factors for developing armpit skin tags include age, genetics, and hormonal changes.
- Symptoms of armpit skin tags include small, soft bumps on the skin that may be painless or slightly tender.
- Medical treatments for armpit skin tags include cryotherapy, electrocautery, and surgical removal, while home remedies include tea tree oil and apple cider vinegar. If you are concerned about your armpit skin tags, it is important to see a doctor for evaluation and treatment.
What are Armpit Skin Tags?
Armpit skin tags, also known as acrochordons, are small, benign growths that hang off the skin in the armpit area. They are typically flesh-colored or slightly darker and have a soft, smooth texture. Armpit skin tags can vary in size, ranging from a few millimeters to a few centimeters in diameter.
It is important to note that armpit skin tags are different from other skin conditions such as moles or warts. Unlike moles, which are usually flat or slightly raised and have a uniform color, armpit skin tags are typically raised and have a more irregular shape. Additionally, unlike warts, which are caused by a viral infection, armpit skin tags are not contagious.
Causes of Armpit Skin Tags

The exact cause of armpit skin tags is unknown, but there are several factors that can contribute to their development. One of the main causes is genetics. If your parents or other family members have armpit skin tags, you may be more likely to develop them as well.
Obesity is another common cause of armpit skin tags. Excess weight can lead to friction and irritation in the armpit area, which can increase the likelihood of developing skin tags. Hormonal changes, such as those that occur during pregnancy or menopause, can also contribute to the development of armpit skin tags.
Risk Factors for Developing Armpit Skin Tags
While anyone can develop armpit skin tags, there are certain risk factors that can increase the likelihood of their development. Age is a significant risk factor, as skin tags tend to become more common as people get older. Gender can also play a role, as women are more likely to develop armpit skin tags than men.
Certain medical conditions, such as diabetes and polycystic ovary syndrome (PCOS), can also increase the risk of developing armpit skin tags. These conditions are often associated with hormonal imbalances, which can contribute to the development of skin tags.
Symptoms of Armpit Skin Tags
Armpit skin tags are generally painless, but they can cause symptoms such as itching, irritation, and discomfort. These symptoms can be exacerbated by friction from clothing or movement of the arms. In some cases, armpit skin tags may become irritated or inflamed, leading to redness and swelling.
While armpit skin tags are not typically a serious health concern, they can affect a person’s daily life and overall well-being. The presence of skin tags in the armpit area may cause self-consciousness or embarrassment, especially if they are large or noticeable. It is important to address any symptoms or concerns related to armpit skin tags with a healthcare professional.
Medical Treatments for Armpit Skin Tags

There are several medical treatments available for the removal of armpit skin tags. One common method is cryotherapy, which involves freezing the skin tag with liquid nitrogen. This causes the tag to die and eventually fall off. Another option is surgical removal, which involves cutting off the skin tag with a scalpel or scissors.
Both cryotherapy and surgical removal are generally safe and effective methods for removing armpit skin tags. However, they may be associated with some risks and drawbacks. Cryotherapy can cause temporary redness and swelling in the treated area, while surgical removal may result in scarring. It is important to discuss the potential benefits and risks of these treatments with a healthcare professional.
Removal of Armpit Skin Tags
The removal of armpit skin tags is typically a quick and straightforward procedure. In most cases, a local anesthetic will be used to numb the area before the skin tag is removed. The healthcare professional will then carefully cut or freeze the skin tag, ensuring that it is completely removed.
After the removal procedure, it is normal to experience some mild discomfort or tenderness in the treated area. This can usually be managed with over-the-counter pain medication. It is important to follow any post-procedure instructions provided by the healthcare professional, such as keeping the area clean and avoiding strenuous activity.
Home Remedies for Armpit Skin Tags

In addition to medical treatments, there are also several home remedies that may help with the removal of armpit skin tags. One popular option is tea tree oil, which has natural antiseptic and anti-inflammatory properties. Applying tea tree oil to the skin tag several times a day may help to dry it out and eventually cause it to fall off.
Another home remedy that is often used for armpit skin tags is apple cider vinegar. Soaking a cotton ball in apple cider vinegar and applying it to the skin tag for several minutes each day may help to shrink and eventually remove the tag.
It is important to note that while home remedies may be effective for some people, they are not guaranteed to work for everyone. Additionally, there is limited scientific evidence supporting the use of these remedies for armpit skin tags. It is always best to consult with a healthcare professional before attempting any home remedies.
Prevention of Armpit Skin Tags

While it may not be possible to completely prevent the development of armpit skin tags, there are several steps that can be taken to reduce the risk. Maintaining a healthy weight is one of the most important factors in preventing skin tags, as excess weight can lead to friction and irritation in the armpit area.
Avoiding tight clothing and wearing breathable fabrics can also help to prevent the development of armpit skin tags. Tight clothing can increase friction and irritation, while breathable fabrics allow for better air circulation and reduce moisture buildup.
When to See a Doctor for Armpit Skin Tags
In most cases, armpit skin tags are harmless and do not require medical attention. However, there are certain situations in which it is necessary to see a doctor. If a skin tag is causing discomfort or interfering with daily activities, it may be necessary to have it removed.
Additionally, if a skin tag is changing in appearance or becoming larger, it is important to see a doctor. While these changes are usually benign, they can sometimes be a sign of a more serious condition such as skin cancer. A healthcare professional can help to diagnose and treat any concerns related to armpit skin tags.
FAQs
What are skin tags in armpit?
Skin tags in armpit are small, benign growths of skin that hang off the skin surface. They are usually flesh-colored or slightly darker and can vary in size from a few millimeters to a few centimeters.
What causes skin tags in armpit?
The exact cause of skin tags in armpit is unknown, but they are believed to be caused by friction or rubbing of skin against skin or clothing. They are more common in people who are overweight or have diabetes.
Are skin tags in armpit harmful?
Skin tags in armpit are usually harmless and do not require treatment. However, if they become irritated or infected, they may need to be removed.
How can skin tags in armpit be removed?
Skin tags in armpit can be removed by a dermatologist or a healthcare provider. They can be removed by cutting them off, freezing them with liquid nitrogen, or burning them off with an electric current.
Can skin tags in armpit be prevented?
Skin tags in armpit cannot be prevented, but they can be minimized by maintaining a healthy weight, avoiding tight clothing, and keeping the armpit area clean and dry.