Skin Tag Removal

Skin tags, medically known as acrochordons, are common benign skin growths that can develop on the neck, underarms, eyelids, groin, and other areas where skin rubs against itself. Although skin tags are harmless, many patients choose to have them removed because of irritation, discomfort, or cosmetic concerns, especially when they catch on clothing or jewelry. Skin tags vary in size, shape, and number, and some people develop multiple growths over time. Professional skin tag removal is a safe and effective way to eliminate these growths while minimizing the risk of bleeding, infection, or scarring. It is important to have skin tags evaluated to ensure an accurate diagnosis and appropriate treatment, which is why many patients seek care from an experienced dermatologist like Dr. Michele Green in NYC.

Skin tag removal is a quick in-office procedure that can be performed using several techniques, depending on the growth’s size, location, and characteristics. Common removal methods include cauterization, excision, or cryotherapy, all of which are designed to remove the skin tag while protecting the surrounding skin. Most treatments require little to no downtime, allowing patients to return to normal activities shortly after their appointment. A personalized approach ensures that each skin tag is removed safely and precisely, with attention to both comfort and cosmetic outcome. A board-certified dermatologist, such as Dr. Michele Green, will determine the most appropriate skin tag removal method based on your individual skin concerns.

Dr. Michele Green is an internationally recognized, board-certified dermatologist with over 25 years of experience providing expert medical and cosmetic dermatology care to some of the world’s most discerning patients. She is known for her holistic, individualized approach, carefully tailoring each plan to a patient’s skin type, concerns, and aesthetic goals. Dr. Green is consistently recognized by Castle Connolly, New York Magazine, and Super Doctors as one of New York City’s top dermatologists for her commitment to excellence and patient care. When you visit Dr. Green at her private boutique dermatology practice on Manhattan’s Upper East Side, she will work closely with you to develop a personalized treatment plan that supports healthy, smooth skin.

NeckAcrochordons By Jmarchn – Own work, CC BY-SA 3.0

What are skin tags?

Skin tags are common skin growths that often develop in areas exposed to repeated friction or skin-to-skin contact. They consist of loose collagen fibers, small blood vessels, and normal skin cells, giving them a soft, flexible texture. Skin tags most commonly appear on the neck, underarms, eyelids, groin, and beneath the breasts, though they can develop anywhere on the body. They are typically flesh-colored or slightly darker than the surrounding skin and may be smooth or slightly wrinkled. Some skin tags remain very small, while others have a narrow stalk of tissue that can gradually increase in size over time. Skin tags may become irritated, painful, or inflamed when they rub against clothing, jewelry, or other skin, prompting patients to seek evaluation and treatment. A board-certified dermatologist, such as Dr. Michele Green, can properly evaluate skin growths and recommend safe, effective removal options when appropriate.

What causes skin tags?

Skin tags are thought to develop from a combination of physical and biological factors that affect the skin over time. Repeated friction in areas where skin folds or rubs together plays a significant role in their formation, as ongoing irritation can stimulate excess skin growth. Certain internal factors may also contribute, including insulin resistance and metabolic changes that influence how skin cells grow and regenerate. Hormonal fluctuations, such as those that occur during pregnancy, are commonly associated with the appearance of new skin tags. Genetics can also contribute, as skin tags tend to occur more frequently in individuals with a family history of similar growths. While no single cause has been definitively identified, these factors together help explain the underlying cause of skin tags in some individuals but not others.

Why do skin tags form?

Skin tags form when a small area of skin begins to grow outward rather than remain flat against the surrounding skin. This usually happens slowly, which is why many people do not notice a skin tag right away. Over time, repeated rubbing or contact in certain areas can make the growth more noticeable and cause it to hang slightly from the skin’s surface. As this continues, the area can develop into a soft, flexible growth that stands out from the surrounding skin. Skin tags tend to form in places where the skin frequently rubs against itself or clothing and can gradually grow larger. Once a skin tag has formed, it typically stays in place unless it becomes irritated or is removed.

Do skin tags go away?

Skin tags usually do not go away on their own once they develop. In most cases, they remain in place and may stay the same size for a long time or slowly become more noticeable. Some people may think a skin tag is disappearing if it looks smaller or less prominent at times, but it typically does not fully go away without treatment. In rare cases, a skin tag may dry up or fall off if its blood supply is reduced. Because skin tags tend to persist, many people choose to have them evaluated or removed when they begin to irritate, catch on clothing or jewelry, bleed from repeated friction, or become a cosmetic concern.

Do skin tags hurt?

Skin tags are usually painless and often go unnoticed for long periods. Most people feel no discomfort from a skin tag unless it becomes irritated or injured. Pain or tenderness can develop if a skin tag rubs repeatedly against clothing, jewelry, or nearby skin, especially in areas that move frequently. Activities such as shaving, exercising, or wearing tight clothing can also irritate a skin tag, making it feel sore or sensitive. In some cases, a skin tag may become red, swollen, or inflamed if it is twisted or its blood supply is affected, leading to noticeable discomfort. When a skin tag starts to hurt or interfere with daily activities, many people choose to have it removed to relieve symptoms and prevent further irritation.

Do skin tags grow?

Skin tags can change over time, but the extent of size changes varies from person to person. Once a skin tag has formed, it may remain the same size for years with little change, or it may slowly become more prominent depending on its location and the amount of everyday irritation in that area. Areas exposed to regular rubbing, pressure, or movement are more likely to show changes over time. Growth usually happens gradually and does not occur at the same pace for everyone. While some people notice little change, others may find that certain skin tags become more noticeable over time, often leading them to seek evaluation or treatment.

How to remove skin tags?

Skin tags can be safely and effectively removed with a variety of in-office medical treatments, with the most appropriate approach selected based on several factors. The size of the skin tag, its location on the body, the thickness of the tissue, and the sensitivity of the surrounding skin all influence the best removal method. Common professional techniques include carefully snipping the skin tag with a scalpel or surgical scissors, such as Gradle scissors, or using electrodessication to remove the growth. Electrodessication, also known as electrocautery, uses a controlled electrical current to remove unwanted skin tissue. In some cases, skin tags may be removed using liquid nitrogen (cryotherapy), depending on the size and location of the skin tag. These procedures are typically quick and performed in a clinical setting by a trained medical professional, allowing for accurate removal while minimizing the risk of irritation, infection, or scarring. A local anesthetic such as lidocaine is injected before skin tag removal procedures to help numb the area and improve patient comfort during treatment. Prior to removal, the skin tag is evaluated to ensure that the chosen technique is appropriate for that specific growth. Many people choose professional removal not only for safety but also to achieve the best cosmetic outcome, especially when skin tags are located in visible or sensitive areas of the body.

Can you cut skin tags off?

Skin tags can be removed by cutting when they are properly identified and treated in a medical setting. Cutting is a commonly used technique for skin tags that are raised above the skin surface and attached by a narrow base. The procedure uses sterile instruments to remove the skin tag while preserving the surrounding tissue. This approach allows for immediate removal and typically does not require multiple sessions. Whether cutting is used depends on several factors, including the size of the skin tag, its attachment to the skin, and its location on the body. An in-office consultation with Dr. Michele Green allows her to evaluate the area and determine the most appropriate treatment based on the skin tag’s individual characteristics.

Is it safe to cut off skin tags?

Yes. Skin tags can be removed surgically, but this should not be done without proper medical evaluation and technique. Cutting a skin tag may seem simple, but doing so without sterile instruments or an accurate diagnosis can lead to bleeding, infection, scarring, or incomplete removal. Some skin tags have a blood supply, and improper cutting can cause more bleeding than expected or significant irritation to the surrounding skin. There is also a risk of mistaking another type of skin growth for a skin tag, which is why evaluation by a medical professional is important before any removal. When patients come in to have a skin tag removed, the area is properly cleaned, the skin tag is carefully assessed, and the most appropriate removal method is selected to help ensure safety and proper healing. For these reasons, many people choose professional removal to ensure the process is safe and heals well.

Does it hurt to remove skin tags?

Removing skin tags is generally a comfortable process for most patients. Before the procedure, a local anesthetic such as lidocaine is injected to numb the area and help keep the patient comfortable throughout the removal. Once the area is numb, the skin tag can be removed with minimal discomfort. The procedure itself is usually quick, which also helps limit any sensation during treatment. After removal, the area may feel mildly tender or sensitive for a short period as the skin heals. Some patients may notice slight soreness or irritation at the treatment site, especially if the skin tag was located in an area that experiences frequent movement or contact. These sensations typically resolve on their own, and most patients can return to normal daily activities shortly after the procedure. In some cases, a brief follow-up appointment may be recommended to ensure proper healing.

How to remove skin tags naturally

Those with skin tags may seek natural or at-home remedies, but it is important to approach these options with caution. Many natural methods, such as oils, topical products, or home techniques, are widely shared online but are not medically proven to safely or reliably remove skin tags. These approaches may take a long time to show any change, and in some cases, they can irritate the skin, cause inflammation, or lead to infection, especially if the skin barrier is compromised. Skin tags have a blood supply, so attempting to treat them without proper medical guidance can sometimes result in unexpected bleeding or delayed healing. While some people seek natural alternatives to avoid in-office procedures, this information should be considered a general medical disclaimer, and a professional evaluation is still recommended to confirm that the growth is a skin tag and to discuss appropriate treatment options. Consulting a board-certified dermatologist ensures that removal is performed safely and helps prevent unnecessary skin damage or complications.

How to prevent skin tags

Preventing skin tags is not always possible, but certain habits may reduce the likelihood of developing them over time. Because skin tags commonly appear where skin rubs against itself or clothing, minimizing friction can help reduce their appearance. Wearing loose-fitting clothing, especially around the neck, underarms, and groin, may reduce repeated irritation in these areas. Maintaining a stable body weight can also help limit the formation of deep skin folds where skin tags tend to develop. Paying attention to overall skin health, including keeping the skin clean and dry in areas prone to moisture and friction, may further support prevention. Managing underlying health factors, such as blood sugar levels, can also play a role for some individuals. While these steps may lower risk, skin tags can still develop due to factors beyond personal control, which is why regular skin checks and professional evaluation remain important.

Do skin tags grow back?

Skin tags do not usually return to the same spot after they have been fully removed. Once a skin tag is fully treated, it is unlikely to recur. However, some people may continue to develop new skin tags over time, either in the same general area or elsewhere on the body. This tends to occur in individuals with certain skin characteristics or underlying factors that make them more prone to developing skin tags. New skin tags often develop independently and are not related to previously removed ones. The timing can vary widely: some people notice new skin tags months or even years after removal, while others may not develop any additional growths.

Where can I get skin tags removed?

Skin tags can be safely removed by trained professionals who evaluate and treat skin growths. Many people choose to visit a board-certified dermatologist, as these specialists are experienced in diagnosing skin concerns and determining the most appropriate removal method based on the size, location, and characteristics of the skin tag. Dermatology clinics and medical offices offer removal services that may include snipping, electrodessication, or other in-office techniques performed under sterile conditions. Some primary care providers or medical clinics also provide skin tag removal, but a dermatology office may be especially helpful when skin growths require expert assessment or are in delicate or visible areas. Before scheduling removal, it is recommended to obtain a professional evaluation to confirm the diagnosis and discuss the best treatment approach for the individual’s needs. Regular skin checks with a qualified medical provider can ensure that any new skin tags or other growths are addressed appropriately as they arise.

Other frequently asked questions (FAQs) about Skin Tags

What are red skin tags?

Red skin tags are skin tags that appear pink, red, or darker than the surrounding skin rather than blending in. This color change is often related to increased blood flow within the tissue or irritation from frequent rubbing, pressure, or contact with clothing or nearby skin. Underlying skin conditions, such as dermatitis, can also contribute to redness or irritation in the surrounding skin. Redness may also develop if a skin tag becomes irritated, temporarily affecting circulation and making it appear more inflamed. In some cases, red skin tags can resemble other common skin growths, such as cherry angiomas, which are small red vascular growths that develop from blood vessels. Because these conditions can look similar at a glance, especially when color is the main difference, professional evaluation is important to confirm the diagnosis. A medical professional can examine the growth, determine whether it is a skin tag or another type of lesion, and recommend appropriate management or removal if needed.

Why do people get skin tags?

People develop skin tags for reasons that are not entirely understood, but they most often appear in areas where the skin rubs against itself or is frequently rubbed. Skin tags commonly develop in skin folds, such as the neck, armpits, groin, eyelids, and beneath the breasts, where repeated movement and contact occur throughout daily life. Certain factors are known to increase the likelihood of developing skin tags, including aging and weight gain. Skin tags are also more common in individuals with obesity, as increased skin folds can lead to more frequent friction. Skin tags are also more common during periods of hormonal change, such as pregnancy, and may occur more often in individuals with insulin resistance or related metabolic conditions. Genetics can also play a role, helping explain why skin tags tend to run in some families. While skin tags usually form gradually and may go unnoticed at first, these combined influences help explain why some people develop multiple skin tags over time while others develop very few.

How do skin tags form?

Skin tags develop when skin cells cluster, forming a small area of excess tissue that rises above the skin’s surface. As this tissue continues to grow, it becomes more distinct from the surrounding skin and forms a soft, flexible growth. Over time, the connection between the skin tag and the skin narrows, allowing the growth to protrude or hang from the surface. This process happens gradually and often goes unnoticed in the early stages. Once a skin tag has formed, it usually remains in place and retains its shape unless it becomes irritated or is removed. The way skin tags form also explains why they can vary in appearance, with some remaining small and others becoming more noticeable.

How to remove skin tags fast?

To remove skin tags quickly, the first step is to schedule a consultation with a board-certified dermatologist or qualified medical professional who can evaluate the skin tag and recommend an appropriate treatment plan based on its size and location. In-office skin tag removal does not require multiple treatments or extensive preparation, making it easy to schedule without significant planning. Patients do not need to wait weeks for results, as the skin tag is removed in a single procedure. After removal, there is typically minimal aftercare, and patients can continue their normal routine without restrictions.

What causes skin tags on the neck?

The neck experiences frequent movement from turning the head, looking down, and everyday motion, which increases contact between skin folds. Clothing and accessories, such as collars, scarves, and necklaces, can also cause repeated friction against the skin, especially in the same areas over time. The skin on the neck is thinner and more flexible than in many other areas of the body, making it more susceptible to forming small growths. Skin tags on the neck are also more noticeable because the area is often exposed, so people notice them earlier than skin tags in less visible locations. These combined factors help explain why the neck is one of the most common areas where skin tags appear and why multiple skin tags may develop in this region over time.

Do skin tags fall off?

Skin tags do not usually fall off on their own once they have developed. In rare cases, a skin tag may dry out or detach if its blood supply is interrupted, but this is not a natural occurrence. When a skin tag falls off, it is often due to irritation or injury. Because this outcome cannot be predicted or controlled, relying on a skin tag to fall off on its own is not considered a dependable approach. Many people choose to have skin tags evaluated or removed when they become bothersome or noticeable.

Can you remove skin tags at home?

Some people attempt at-home removal of skin tags, and a variety of over-the-counter products and methods are marketed for this purpose. These may include topical solutions, bands, or devices designed to cut off circulation, as well as other approaches intended to cause the skin tag to fall off over time. Individuals may consider these options when a skin tag appears small and easy to remove. However, skin tags are best evaluated and treated by a medical professional rather than removed at home. Proper identification of the growth and selection of an appropriate treatment method requires medical judgment. Because skin tags vary in size, structure, and attachment to the skin, removal is most appropriately performed in an office setting, where treatment can be tailored to the individual’s growth. For this reason, home removal is strongly discouraged.

Are skin tags cancerous?

kin tags are benign, noncancerous skin growths. They consist of normal skin tissue and do not behave like skin cancer or other malignant lesions. Skin tags do not spread to other parts of the body and do not become cancerous over time. Many people develop skin tags at some point in their lives, and they are not a sign of a serious medical condition. That said, some skin growths can resemble skin tags, especially when they change in appearance. Other benign growths, such as seborrheic keratosis, can look similar and should be evaluated to ensure an accurate diagnosis. For this reason, evaluation by a medical professional is recommended if a growth changes in size or color or begins to bleed. A proper examination helps confirm that the growth is a skin tag and not another type of skin lesion that may require immediate attention.

Can you freeze off skin tags?

Yes, skin tags can sometimes be frozen off using a medical technique called cryotherapy. This method uses liquid nitrogen to freeze the skin tag, damaging the tissue and causing it to break down and detach gradually. Cryotherapy is typically performed by a medical professional who evaluates whether freezing is appropriate based on the skin tag’s size, thickness, and location. Smaller skin tags often respond better to freezing, while larger or thicker ones may not be ideal candidates for this approach. After treatment, the area may darken or scab as the skin tag falls off and the skin heals. Because results can vary and the surrounding skin needs to be protected, cryotherapy is best performed under medical supervision to ensure the treatment is effective and targets only the skin tag.

Does wart remover work on skin tags?

Wart removers are not intended to treat skin tags and do not work on them. They are formulated to target warts, which are caused by a virus and have a different composition from skin tags. Skin tags are made of normal skin tissue and often have a blood supply, so applying products designed for warts may not remove the growth as intended. In some cases, wart removers can irritate the surrounding skin without fully treating the skin tag itself. Because skin tags and warts are different types of growths, using a product meant for warts is not an appropriate approach for skin tag removal. A medical professional can correctly identify the growth and recommend an appropriate treatment for skin tags.

Will castor oil remove skin tags?

Castor oil is often mentioned online as a home remedy for skin tags, but there is no reliable medical evidence that it can remove them. Applying castor oil does not remove the skin tag itself, even with repeated use. Some people report changes in a skin tag’s appearance after repeated application, but these results are inconsistent and not supported by clinical studies. Any improvement is more likely due to surface irritation or drying than to the actual removal of the skin tag. For this reason, castor oil should not be relied on as an effective treatment for removing skin tags, and professional evaluation is recommended when removal is desired.

Will salicylic acid remove skin tags?

Salicylic acid is not intended to remove skin tags and is not an effective treatment for them. It works by breaking down thickened skin at the surface and is commonly used for conditions like acne or warts, which are different from skin tags. Skin tags are attached to the skin’s surface, so topical products do not remove them. In some cases, salicylic acid may irritate the surrounding skin without causing the skin tag to go away. Using products designed for other skin conditions can also make the area sore or inflamed. For skin tags, evaluation by a medical professional is recommended to confirm the diagnosis and determine an appropriate treatment option.

Does bee venom remove skin tags?

Bee venom has gained attention in some skincare products, but it is not used to remove skin tags. Bee venom is typically included in products aimed at improving skin appearance, not for treating or eliminating growths. Skin tags are raised growths that protrude from the skin, and applying bee venom does not cause them to detach or disappear. Any change in the area’s appearance after using bee venom is usually temporary and does not result in the removal of the skin tag. Some people may mistake redness or irritation for improvement, even though the skin tag itself is still present. Because bee venom products are not designed to treat skin growths, they are not effective for removing skin tags.

Will duct tape remove skin tags?

Duct tape is sometimes mentioned online as a home remedy for removing skin tags, but it does not work. Some people believe that covering a skin tag with duct tape will cut off circulation and cause it to fall off over time. In reality, covering a skin tag with tape does not affect its attachment to the skin. Skin tags are connected beneath the surface, and taping over the area does not cut off their blood supply or cause them to come off. In many cases, duct tape only affects the surrounding skin and may cause irritation, redness, or discomfort without removing the skin tag. Any visible change is usually related to skin irritation rather than actual removal of the growth, which is why duct tape is not an effective option for getting rid of skin tags.

Can you get rid of skin tags?

Yes, you can get rid of skin tags. Once a skin tag forms, it usually does not go away on its own, so removal is often the only option. Skin tag removal aims to eliminate the growth so it no longer protrudes from the skin or causes irritation in day-to-day life. Many people choose to remove skin tags for cosmetic reasons. In contrast, others seek removal because the skin tag becomes uncomfortable, catches on clothing or jewelry, or interferes with shaving or skincare routines. The decision to remove a skin tag is personal and depends on how noticeable or bothersome it feels. With appropriate treatment, skin tags can be fully removed, and most people do not experience ongoing issues with that growth afterward.

Are skin tags genetic?

Skin tags can run in families, making genetics one factor in why some people develop them. It is common for skin tags to appear in multiple members of the same family, even when lifestyles differ. Inherited skin traits may influence how skin grows and how easily extra skin tissue forms over time, increasing the likelihood of skin tag development. Even so, genetics alone does not determine whether someone will develop skin tags. Some people with a family history may develop very few, while others without a known family history can still experience them. This shows that genetics may contribute, but is not the only factor determining whether someone will develop skin tags.

Do skin tags get bigger?

Skin tags can vary widely in size, and some are naturally larger than others when they first appear. While many skin tags remain small, others may be thicker, longer, or more noticeable depending on where they form. Skin tags in areas with looser skin or frequent friction may appear larger than those in other areas. The size of a skin tag can also differ from one area of the body to another, which is why some people notice a mix of small and large skin tags. Larger skin tags are more likely to draw attention and catch on clothing or jewelry, often prompting people to seek treatment to have them removed.

How do you get skin tags?

Skin tags often develop in areas of the body that are frequently in contact with one another during everyday activities. They are commonly noticed on the neck, underarms, groin, eyelids, and other areas where skin folds, clothing, or accessories regularly rub against the skin. Over time, repeated contact can lead to the development of small skin growths in those areas. Some people are more likely to get skin tags due to genetic factors or inherited skin traits that influence how their skin grows. Hormonal changes and internal factors can also play a role, which is why some individuals notice them developing during certain stages of life. The way skin tags appear and develop can vary widely, which helps explain why some people develop multiple skin tags while others may develop only one or two.

Why do you get skin tags?

Skin tags are believed to arise from a combination of factors. Repeated friction in skin folds or areas where skin rubs against itself significantly contributes to their formation, as ongoing irritation can stimulate increased skin growth. Internal factors, such as insulin resistance and metabolic changes, may also play a role by affecting skin cell growth and regeneration. Hormonal fluctuations, such as those during pregnancy, are often associated with the development of new skin tags. Genetics also plays a part, with a higher prevalence in individuals with a family history of similar growths. Although no single cause has been confirmed, these factors collectively help explain why skin tags develop in some people and not others.

Where do skin tags come from?

Skin tags are small overgrowths of normal skin tissue that develop as the skin ages. They form when clusters of skin cells and connective tissue build up in one area and extend outward from the skin’s surface. Skin tags are composed of the same basic components as normal skin, including skin cells, collagen, and small blood vessels, even though they project above the skin’s surface. Because they contain their own connective tissue and blood supply, skin tags remain attached to the skin once they develop. They do not break off or shed as the outer layer of skin does.

Is it safe to remove skin tags at home?

Removing skin tags at home is generally not considered safe. Skin tags can have a blood supply and may be attached more deeply than they appear, increasing the risk of bleeding, infection, or scarring when removed without medical supervision. It can also be difficult to correctly identify a skin tag at home, since other skin growths can look similar and may require a different treatment approach. Improper removal techniques can irritate the surrounding skin or delay healing. For these reasons, medical professionals recommend having skin tags evaluated and removed in a medical setting, where the growth can be properly identified and treated with appropriate techniques under sterile conditions.

How do I know if a skin tag is cancerous?

Whether a skin tag is cancerous cannot be reliably determined at home. Skin tags are benign, but other skin growths can look similar, especially if they change in appearance. Warning signs that should prompt evaluation include rapid growth, changes in color, irregular shape, bleeding without irritation, crusting, or pain unrelated to friction. Regardless of whether these changes occur, professional assessment is important to avoid delayed diagnosis. A board-certified dermatologist has the training and experience to assess skin growths accurately and can perform a biopsy, sending the tissue to a laboratory for confirmation of whether it is cancerous.

Are skin tags and warts the same?

Skin tags and warts are not the same, even though they can sometimes look alike on the skin’s surface. Skin tags are benign growths that form from normal skin tissue and are usually soft, smooth, and flexible. They often appear as small, hanging growths and are commonly found in areas where the skin folds or rubs. Warts, by contrast, are caused by a viral infection and tend to be firmer or have a rough, uneven surface. Because warts are viral, they can spread to other parts of the body or to other people, whereas skin tags do not. These growths also respond differently to treatment, so treatments meant for warts are not appropriate for skin tags. Since appearance alone is not always enough to tell them apart, having a growth evaluated can help ensure it is correctly identified and managed.

Does insulin resistance cause skin tags?

Insulin resistance has been linked to the development of skin tags. When the body does not respond efficiently to insulin, insulin levels can remain elevated in the bloodstream for extended periods. Higher insulin levels can influence skin processes that regulate tissue growth, which may contribute to the formation of skin tags. Skin tags often occur in areas where skin folds or experiences frequent friction, such as the neck, underarms, and groin. They tend to appear more often in individuals with insulin resistance or related metabolic health conditions, including prediabetes, type 2 diabetes, and metabolic syndrome, consistent with the observed relationship between insulin resistance and skin growth changes. While insulin resistance does not directly cause skin tags in every case, it is considered one factor that may increase the likelihood of their development in some people.

Why are skin tags a sign of diabetes?

Skin tags are sometimes associated with diabetes because they are linked to insulin resistance, a common underlying factor in type 2 diabetes. When insulin levels remain elevated over time, they can stimulate growth factors in the skin that promote the development of skin tags, particularly in areas where skin rubs together, such as the neck, underarms, and groin. People with insulin resistance often develop multiple skin tags, along with other skin changes, such as darkened or thickened patches. While skin tags themselves are harmless and very common, having many of them can occasionally signal an underlying metabolic imbalance. It is important to note that skin tags do not indicate diabetes. Still, their presence may prompt a healthcare provider to evaluate blood sugar levels and overall metabolic health, especially when other risk factors are present.

Are skin tags viral?

Skin tags are not viral. A virus does not cause them and cannot be transmitted from one person to another through contact, shared objects, or close physical interaction. Skin tags develop from normal skin tissue and form on their own, rather than as the result of an infection. This differs from conditions like warts, which are caused by viruses and can spread through contact. Skin tags may appear in multiple areas of the body over time, but their presence in one person does not increase the likelihood that someone else will develop them. Because skin tags are non-contagious and do not spread between people, they are considered benign skin growths rather than infectious skin conditions.

Source: AAD

How do skin tags fall off?

Skin tags generally do not fall off on their own. Once a skin tag develops, it usually remains attached to the skin unless intentionally removed. Some people may notice darkening or shriveling and assume the skin tag is falling off, but these changes do not typically lead to complete detachment. In most cases, the skin tag remains connected at its base, even if its appearance changes. Skin tags that appear to shrink or change color can still be firmly attached beneath the surface. Because of this, visible changes alone should not be taken as a sign that the skin tag has gone away. Complete removal usually occurs only when a medical professional treats and removes the skin tag using an appropriate technique.

What happens if you pick a skin tag?

Picking at a skin tag can lead to several issues, even though skin tags are typically benign. Pulling on or repeatedly irritating a skin tag can cause pain and unexpected bleeding, as many contain small blood vessels. Damaging the skin increases the risk of infection, which may result in redness, swelling, tenderness, or delayed healing. Repeated irritation can also lead to scarring or changes in skin color in the surrounding area. In some cases, a skin tag may darken or shrivel if its blood flow is affected, but attempting to remove it this way is not recommended, as it can lead to uncontrolled bleeding, infection, and unnecessary damage to nearby skin. There is also the risk of misidentifying the growth, since some moles or warts can resemble skin tags and should not be picked. If a growth that is actually a wart is picked at because it was mistaken for a skin tag, it can spread the virus to nearby skin or other parts of the body. For these reasons, skin tags are best evaluated and safely removed by a qualified medical professional if they become bothersome or change in appearance.

Which doctor removes skin tags?

A board-certified dermatologist typically removes skin tags. Dermatologists are medical doctors who specialize in diagnosing and treating conditions of the skin, hair, and nails. They have the training and experience to identify skin tags and remove them safely and accurately. Removal by a dermatologist allows the growth to be evaluated first to confirm it is a skin tag and to determine the most appropriate removal method based on its size, location, and appearance. While some other licensed medical providers may also offer skin tag removal, dermatologists most commonly perform these procedures. Seeing a board-certified dermatologist also helps ensure that the skin tag is treated properly and that cosmetic outcomes are carefully considered, especially when the growth is located on a visible or sensitive area of the body.

How to remove your skin tag today

Skin tag removal is a simple, effective way to eliminate benign skin growths that may cause irritation, discomfort, or cosmetic concern. Although skin tags are harmless, they can become bothersome when they rub against clothing, jewelry, or skin folds, or when they change in appearance. Professional removal ensures proper evaluation and safe treatment, minimizing the risk of bleeding, infection, or scarring. Skin tag removal can be performed quickly with minimal discomfort and no downtime, making it an easy option for patients seeking smoother, clearer skin. A board-certified dermatologist, such as Dr. Michele Green in NYC, can determine the most appropriate removal method based on the size, location, and number of skin tags.

Dr. Michele Green is an internationally recognized, board-certified dermatologist with over 25 years of experience providing expert medical and cosmetic dermatology care to some of the world’s most discerning patients. She takes a thoughtful, individualized approach to skin tag removal, ensuring each treatment is both safe and aesthetically precise. Dr. Green is consistently recognized by Castle Connolly, Super Doctors, and New York Magazine as one of New York City’s top dermatologists for her commitment to excellence and patient care. When you schedule a consultation with Dr. Green at her private boutique dermatology practice on Manhattan’s Upper East Side, she will work closely with you to create a personalized treatment plan that supports healthy, comfortable, and confident skin. Please call Dr. Michele Green’s NYC office at (212) 535-3088 to schedule a consultation or contact us online today.