Acrochorda (Skin Tags): Causes, Characteristics & Treatment

Updated: 9/21/23

Skin tags, also known as Acrochorda, occur when small skin growths form in locations where your skin rubs against itself. These are usually painless, non-contagious, and harmless. Still, people find them unattractive and may accidentally scratch or damage them. This post will talk about the causes, characteristics, and treatment of skin tags. By the end of this post, you will have an understanding of what causes skin tags and how to treat them effectively.

What are Skin Tags?

Skin tags are small growths on the skin. They are very common and generally harmless. They contain blood vessels and loose collagen fibers on the epidermis. In the medical field, they are called papilloma, soft fibromas, fibroepithelial polyps or more commonly, acrochorda.

Researchers estimate that about 50 percent of adults have at least one of these harmless growths. They can appear in patients as early as 20. Typically, after age seventy people do not develop new skin tags. They tend to grow in areas where the skin folds, such as the underarms, neck, eyelids and groin. Skin tags on the eyelids are a pretty common occurrence. In most cases, skin tags are hard to notice unless they grow in a prominent part of the body. Some people may have skin tags without knowing it if they form in isolated, hard-to-reach areas. Usually, they are small, between 2-5 mm, but they can grow up to several centimeters from irritation from shaving, clothing or jewelry.

These growths may appear the same color as the patient’s skin, but in other cases they may have a darker pigment. Because they are benign, skin tags never change in color, shape or size regardless of how long they reside on the skin. They are also painless unless external factors—shaving, friction or a skin pathology such as eczema—irritate the skin. Acrochordons are not painful, but they can be bothersome. People frequently complain that they catch on clothing or jewelry. Doctors have not concluded a definitive cause of skin tags, but there are several theories. Also, they are rarely ever linked to cancer and it is extremely rare for a skin tag to transformation into a malignant growth.

Symptoms & Characteristics of Skin Tags

A skin tag may have a similar appearance as other skin conditions. Certain skin growths such as moles or warts may look similar, which is why it is important to be able to recognize its basic characteristics. It can be easy to identify them if the patient knows exactly what they look like. This can prevent unnecessary worry that a patient may feel after discovering an unfamiliar growth on the skin. However, it is still best to visit a doctor or a dermatologist in order to get a reliable and definitive diagnosis.

Bumps on the Skin

The skin may develop small bumps all the time and most of the time, they are harmless. They usually result from different conditions including allergies, infections, identifiable skin conditions and, in some cases, skin cancer. They also come in different numbers, size and appearances depending on the cause or trigger. While some may be the same color as the skin, others may bear a distinctly different color. When skin tags start out, they usually appear as a tiny, soft bump on the skin.

Soft Skin Growth

At first, the growth is usually extremely soft to the touch and patients may be tempted to pull it out or use a sharp object to pierce it. However, these methods are not a good idea. After a while, this soft skin growth begins to develop and expand until it hangs from the skin from a small stalk. The skin tag may mimic the color of the skin and then change pigment over time. This change may result from oxygen reduction, especially if the patient twists or manipulates it.

Movable

Unlike a number of other skin conditions, a skin tag is movable. This means a patient can move or pull the tag in different directions. This unique characteristic makes it easier to identify. In the case of skin tag versus warts, skin tags tend to hang loosely from the skin, but warts grow flat against it. Also, a wart may have an irregular surface and skin tags usually have a regular, smooth surface. Tampering with a skin tag may irritate it and if the tag detaches from the skin, the patient is at risk for infection.

Size, Shape & Color

Skin tags are usually shaped like a grain of rice, between 2 and 5 mm in size, but they may grow up to several centimeters. More often than not, skin tags are usually the same color as the skin. However, in some cases they may be darker or lighter than the skin. Sometimes a patient may not be able to tell the difference between a skin tag versus a mole, if the tag doesn’t match their skin color. But they differ in size. Some moles may grow as large as an eraser, but so far doctors have not identified a skin tag bigger than a few centimeters.

Diagnosing Skin Tags

Doctors can recognize a skin tag easily by looking at it. If the skin tag follows the general characteristics—soft, easily movable, flesh-colored or slightly darker and attached to the skin surface by a stalk—the patient won’t need any diagnostic tests. But if the skin growth is multicolored, raw, bleeding or if it is firm and does not move or wiggle easily, ask a doctor to examine it. If it is not obvious that your skin growth is a skin tag, your doctor may want to do a biopsy, which means he or she will remove a small piece of skin and send it to a laboratory for examination.

Skin Tags Causes

Researchers have not been able to pinpoint the exact reason why people develop skin tags. However, there are a number of theories or assumptions based on cases that researchers study and cross-reference. One theory is that irritation or friction may play a role. For example, skin tags usually develop on body folds where the skin folds and rubs together, like the underarms, groin, neck or eyelids.

However, some researchers think insulin resistance may play a major role because the growths are very common in patients with diabetes. It may also be related to viral infections. Another scientific study examined 49 patients with acrochordons. They noted that a large percentage of the subjects had the human papillomavirus (HPV). This detail suggests that there may be a correlation with this particular virus.

Doctors theorize acrochordons may be genetic. In a genetic disorder called Birt-Hogg-Dube Syndrome, patients often have numerous skin tags along with other skin conditions. However, skin tags may simply be a characteristic of normal aging as the skin loses elasticity.

Are Skin Tags Cancerous?

Skin tags are typically not cancerous. They are benign, meaning they are non-cancerous and do not spread. In rare cases, skin tags can become cancerous, but it is very uncommon. To date, there have been a few reports of skin tags that have transformed into squamous cell carcinoma, but these are rare cases. Therefore, there is no need to worry, as it is very unlikely that your skin tag is cancerous.

Are Skin Tags a Sign of Diabetes?

While people with diabetes are more likely to develop skin tags, not everyone with skin tags has diabetes. Skin-tags can appear as a result of weight gain, hormonal changes, and even genetic predisposition. Although there is a correlation between skin tags and diabetes, skin tags themselves are not necessarily a sign of diabetes.

Causes of Skin Tags

Can Skin Tags Go Away?

Unfortunately, skin tags do not typically just fall off on their own. They are usually a permanent addition to your skin, unless removed through medical intervention. However, there have been cases where skin tags have become twisted or irritated to the point where they detach from the skin, but this is rare.

So, what can you do if you have skin tags that are bothering you? The good news is that there are several treatment options available. One method is to simply have the skin tag removed by your dermatologist. This can be done through cryotherapy, electrosurgery, or other minimally-invasive procedures. Over-the-counter creams or gels may also help to remove skin tags, but be sure to talk to your doctor before attempting any at-home treatments.

Can Skin Tags Grow Back?

The short answer is yes, skin tags can grow back after they have been removed. This is because the skin cells that caused the skin tag in the first place can remain in the area. Research suggests that up to 50% of skin tags may reappear after removal. However, there are some factors that can increase the likelihood of regrowth, including:

  1.  Genetics – if other family members have skin tags, you may be more likely to develop them and regrow them after removal.
  2.  Wearing tight clothing – skin tags can recur in areas where friction is constant, such as around bra straps or waistbands.
  3.  Insulin resistance – people with insulin resistance (pre-diabetes) may be more likely to develop skin tags and have them reoccur after removal.

Natural Remedies for Skin Tags

Skin tags are harmless. Usually patients do not need to have them removed. However, they can be a nuisance and some patients may want to remove them to ease discomfort or for cosmetic purposes. Treatment options include excision, burning or freezing. If the tag has a long stalk, it can twist around itself and cut off blood flow and the tag may darken in color. If the tag is painful or if it appears to be changing, consult a doctor to rule out any other conditions. Patients should always consult a doctor to remove a skin tag instead of trying to remove it themselves, to prevent infection. However, because skin tags are harmless and do not necessarily need medical attention, patients can try natural, non-surgical home remedies to get rid of them.

Tea Tree Oil

Tea tree oil has antifungal and antiviral properties, which makes it suitable and safe to use directly on the skin. Experts claim that it is safe to use on the skin daily and the pure oil should not cause irritation. But some patients may have an allergy to tea tree oil and develop contact dermatitis, a skin rash. Patients report that tea tree oil is an effective natural treatment for several different conditions and symptoms, including acne, mild infections on the nails, athlete’s foot and yeast infections. It is a safe topical treatment, but do not take it by mouth.

Banana Peel

Patients can also use a banana peel to remove a skin tag. Place the banana peel over the tag and then cover it with a bandage overnight. The peel will dry up the growth. Repeat this process every night until the tag is dry enough to fall off.

Apple Cider Vinegar 

Soak a cotton swab in apple cider vinegar and then gently massage the cotton swab over the skin tag. Wrap the section in a bandage for 15 to 30 minutes and then wash the skin. Repeat this process daily for a couple of weeks. Apple cider vinegar has acidic qualities that help break down the tissue around the skin tag, causing it to dry up and fall off.

Apple cider vinegar is an acidic liquid that is used for various health purposes, including the treatment of Acrochorda. The theory is that the acidic nature of the vinegar can dissolve the skin tag gradually. However, there is no scientific evidence to prove this, and using apple cider vinegar for a long time or on large areas of the skin can cause skin irritation and even chemical burns. Therefore, it is not advisable to use apple cider vinegar for Acrochorda without medical supervision.

Garlic

Garlic is a natural anti-aging agent and helps reduce inflammation, improving the skin’s overall appearance. To get rid of a skin tag using garlic, apply a small amount of crushed garlic, cover it with a bandage and leave it on overnight. Wash the area the next morning and repeat the process again until the skin tag shrinks.

Garlic is a common kitchen ingredient that is also a popular natural remedy for various health conditions, including skin tags. Some people apply crushed garlic or garlic paste on the skin tag and leave it overnight to make it shrink or fall off. However, there is no clinical evidence to support this, and applying garlic on the skin can cause irritation, redness, and even burns. Therefore, using garlic for Acrochorda is not recommended without consulting with a healthcare professional first.

Supplements for Healthy Skin

Vitamin E

As a lipid-soluble substance, Vitamin E is an essential antioxidant that humans need to maintain general health. Deficiency may include anemia and peripheral neuropathy when nerves become damaged and cannot carry messages from the brain and spinal cord to the body. As an antioxidant, Vitamin E prevents oxidative damage in the body. It is also a common ingredient in several cosmetic products designed to promote healthy skin because it helps produce collagen. As a dietary supplement, take 500 to 1,000 mg of Vitamin E 700 IU powder daily with food, unless a physician advises a different dosage. 

Vitamin C

Ascorbic acid (Vitamin C) is a common antioxidant that patients use to treat the common cold and flu. Vitamin C is an important mineral that strengthens the immune system. Humans do not have the ability to synthesize ascorbic acid naturally and must gain it through the diet. Like Vitamin E, Vitamin C helps the body make collagen to reduce wrinkles and maintain elasticity and hydration. Vitamin C is available as a supplement to ensure a consistent daily dosage. As a dietary supplement, take ascorbic acid / Vitamin C in 1,000 mg doses per day, or following a physician’s advice.

Omega 3-6-9

When humans consume fat, the body breaks it down into fatty acids like omega-3-6-9 that it can absorb more easily. Essential fatty acids help maintain skin health by providing an efficient skin barrier, influencing proper inflammatory responses and promoting efficient wound healing. The body can make some of these fats naturally, such as omega-9, but if the body cannot make these fats itself (omega-3 and omega-6), it needs them from dietary sources. They are also available in supplement form, which makes it easier to get a healthy, consistent dosage. As a supplement, take three omega-3-6-9 softgels once or twice a day. Consult a doctor before taking the supplement to confirm safety and dosage.

Zinc

Zinc is an essential mineral that is involved in various bodily functions, including skin health and wound healing. Some research suggests that zinc deficiency can lead to skin problems, including Acrochorda. Therefore, taking a zinc supplement or eating foods rich in zinc, such as oysters, beef, and pumpkin seeds, may be beneficial for skin health and Acrochorda prevention. However, excessive zinc intake can be harmful, so it is important to follow the recommended dosage and consult with a healthcare provider before taking any supplements.

The Bottom Line

A skin tag is a common, benign growth on the skin. An estimated 50 percent of the adult population have skin tags. They are small, raised bumps attached with stalks to the skin. Skin tags usually range from 2 to 5 mm in size and can grow up to a few centimeters. They usually develop in places on the body where the skin folds, possibly from irritation if the skin rubs together. Some patients may have skin tags on the body without knowing it if they grow in a discrete part of the body. They may be the same color as the patient’s skin or they may look lighter or darker.

Medical personnel do not consider skin tags a harmful or serious medical condition. Rather, physicians consider them a cosmetic issue, since they rarely ever cause damage or complications. However, skin tags can be annoying or uncomfortable if they catch on clothing or jewelry. They do not require removal for health or safety purposes, but many patients like to get them removed for cosmetic purposes or to reduce any discomfort. Contact a physician to have a skin tag removed via surgery by freezing, burning or excision. If a patient attempts to remove a skin tag themselves, it can cause an infection.

There are also natural, non-surgical home remedies to get rid of them, including tea tree oil or garlic and Vitamin E, Vitamin C and omega-3-6-9 supplements to improve skin health. Always consult a doctor before starting a supplement regimen. They are not a medical treatment, but they can improve skin health.

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

Author: BulkSupplements Staff