What Are Skin Tags and Why Do They Form?

A skin tag (medically known as an acrochordon) is a small, soft, benign growth that typically hangs from the skin by a thin stalk. They are usually skin-coloured or slightly darker and most often develop in areas where skin frequently rubs together β€” such as the neck, armpits, eyelids, groin, or under the breasts.

While harmless, skin tags can become irritated by clothing, jewellery, or friction. Many people choose to have them removed for comfort or cosmetic reasons.

Common causes of skin tag development include

  • Genetics
  • Hormonal changes (e.g., during pregnancy)
  • Weight gain or obesity
  • Ageing and natural skin changes

They range in size from a few millimetres to over a centimetre. Although they don't usually cause pain, their appearance or placement can lead to embarrassment, discomfort, or a knock to self-confidence, especially when they’re visible or in sensitive areas.

How We Diagnose and Assess Skin Tags

Our GMC-certified dermatologists begin with a consultation to examine the growth and confirm it's a skin tag. In rare cases, a biopsy may be performed to rule out other skin conditions.

We only proceed once we’re confident the growth is benign β€” your health and peace of mind come first.

Not sure if it’s a skin tag, mole, or cyst? Learn more about common skin lesions here or see how we remove cysts.

Our Skin Tag Removal Process

Skin tag removal is a simple and swift process at Revitalise London. Your journey with us follows our established, caring, and professional 4-step process:

  1. Consultation Your skin will be assessed by a qualified dermatologist to confirm the lesion is a skin tag and recommend the best removal method.
  2. Diagnosis & Planning We’ll discuss the treatment options, such as cauterisation or cryotherapy. You'll have a clear understanding of the procedure before we begin.
  3. Removal Procedure Most removals are very quick (15–20 minutes) and are performed under local anaesthetic for comfort. The procedure is typically painless and has minimal downtime.
  4. Aftercare & Healing You’ll receive detailed post-treatment instructions, and we’ll arrange a follow-up if needed to ensure clean healing and excellent results.

Skin Tag Removal Methods

We offer several minimally invasive options, depending on the number, size, and location of your skin tags:

  • Cryotherapy A freezing method using liquid nitrogen, ideal for small tags
  • Cauterisation Uses gentle electrical heat to remove the tag at its base
  • Excision Precise cutting with surgical scissors or a scalpel
  • Laser Removal Suitable for small tags in delicate areas like the face

Most treatments take less than 20 minutes with no downtime required.

Our Advanced Treatment Options

We offer state-of-the-art removal methods tailored to the size and location of your skin tags to ensure the best possible cosmetic outcome.

  • Cauterisation (Diathermy) This is our most common method. Using a precise, heated probe to gently remove the skin tag by burning off the skin tag at its base. This seals the blood vessel, preventing bleeding and regrowth. It is a highly effective and swift procedure.
  • Cryotherapy This involves freezing the skin tag with liquid nitrogen, causing it to fall off naturally after a few days. It is a quick and effective option for smaller tags.

Self-removal of skin tags is not recommended due to the risk of infection and bleeding. Our professional, sterile environment ensures a safe and hygienic procedure with superior cosmetic results.

100% Satisfaction Guarantee

If you're not completely satisfied with your treatment results within 30 days, we'll provide a refund or free re-treatment. Your satisfaction is our priority.

Licensed & Insured β€’ Risk-Free Treatment

Benefits of Skin Tag Removal

βœ”οΈ Improved Comfort – No more irritation from clothing or jewellery
βœ”οΈ Smoother Skin Appearance – Especially on the face, neck, or underarms
βœ”οΈ Quick Procedure – Often completed during your consultation
βœ”οΈ Minimal Scarring – Advanced techniques to preserve your skin’s appearance
βœ”οΈ Boosted Confidence – Feel more comfortable and polished in your own skin

Why Choose Revitalise London for Skin Tag Removal?

At our clinic, we prioritise clinical excellence and patient experience. Here’s why hundreds choose us:

βœ… GMC-certified Dermatologists
βœ… CQC-registered facility for highest safety standards
βœ… Same-day diagnosis and removal (where suitable)
βœ… Minimal scarring techniques
βœ… Safe, sterile, and comfortable setting
βœ… Transparent pricing and personalised care
βœ… Rated 5β˜… by 500+ Patients

MOST POPULAR
Β£197
Complete Treatment Package:
Consultation (Β£95) + First Skin Tag Removal (Β£102 Β£152 )
Additional Skin Tag: Β£50 each
This pricing is valid for a maximum of 10 additional skin tags.
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πŸ›‘οΈ 100% Satisfaction Guarantee

If you're not completely satisfied with your treatment results within 30 days, we'll provide a refund or free re-treatment. What do you have to lose?

"

Nathalie Emmanuel

Actress - Game of Thrones Star

Had a wonderful experience with Dr Ken and his staff with my forehead lipoma removal. Thorough in planning before the procedure and so far, l've had a great experience with aftercare. When I had any questions there was always someone available to answer them.

Nathalie Emmanuel

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Our Accreditations

Trusted by healthcare regulators and professional bodies for maintaining the highest standards of medical care and patient safety.

πŸ›‘οΈ Regulated & Certified Healthcare

All treatments are performed by GMC registered doctors in our CQC regulated clinic, ensuring the highest standards of safety and care.

πŸ”’ CQC Regulated Clinic
πŸ‘¨β€βš•οΈ GMC Registered Doctors
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⭐ Patient Safety First

Frequently Asked Questions about Skin Tags

Is skin tag removal painful?

Most removals are done under local anaesthetic or require no numbing at all. Patients typically report only mild discomfort or pressure.

Will the skin tag grow back?

Once a skin tag is properly removed, it will not regrow in the same spot. However, new skin tags can develop elsewhere on the body over time. We’ll advise you on how to minimise recurrence.

Why remove skin tags?

While skin tags are harmless, many people choose to have them removed for comfort, cosmetic, or practical reasons: 1. They can catch on clothing or jewellery, causing irritation 2. May become sore or inflamed, especially in sensitive areas (like the neck or underarms) 3. Often increase in size or number over time 4. Can affect confidence or self-image, particularly when visible on the face or neck 5. Removal is quick, safe, and usually completed in a single visit

How long does the procedure take?

The removal itself is very quick, often taking just a few minutes per tag. The total appointment time will be around 15-20 minutes.

Will removal leave a scar?

Our methods are chosen to minimise scarring. For most skin tags, the healed area will be almost undetectable, and our aftercare instructions are designed to ensure the best cosmetic outcome.

Can I remove multiple skin tags at once?

Yes, it is very common to have multiple skin tags removed in a single appointment.

How is a skin tag different from a wart?

Skin tags are soft, harmless growths caused by skin friction. Warts are rough growths caused by a virus (HPV) and are contagious.

Is it safe to remove skin tags at home?

We do not recommend home removal. Improper technique can lead to infection, bleeding, or scarring.

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