Seborrhoeic Keratosis Removal at Skinoza Clinic
Safe, Gentle & Effective Treatments with CryoPen, Electrolysis, and Diathermy
At Skinoza Clinic, we provide expert seborrhoeic keratosis removal using the latest CryoPen, Electrolysis, and Diathermy techniques. Our goal is simple: to remove unwanted benign skin growths safely, comfortably, and with the best possible cosmetic outcome.
Our team of experienced practitioners combines medical precision with aesthetic care. Whether your seborrhoeic keratoses are causing irritation, catching on clothing, or affecting confidence, we can remove them effectively — often within a single appointment and without surgery.
With clinics in Greenwich, Blackhorse, and Orpington, Skinoza offers a convenient and professional solution for anyone seeking safe and reliable skin growth removal in London.
What Is Seborrhoeic Keratosis?
Seborrhoeic keratoses (also known as seborrhoeic warts or age spots) are non-cancerous skin growths that become more common as we age. They are caused by a buildup of skin cells (keratinocytes) on the surface and are entirely harmless, though they may resemble moles.
They can range in colour from pale beige to dark brown or even black and often have a waxy, “stuck-on” appearance. While harmless, they can become dry, scaly, or itchy and sometimes catch on clothing or jewellery.
Seborrhoeic keratoses are most commonly found on:
● The face and neck
● The chest, back, and shoulders
● The scalp and hands
They are not contagious and do not turn into skin cancer, but many people choose to remove them for aesthetic or comfort reasons.
Why Choose Removal?
There are several reasons patients choose to remove seborrhoeic keratoses at Skinoza Clinic:
● Aesthetic improvement – smooth, even-toned skin without raised or dark patches.
● Comfort – lesions that rub against clothing, hairbrushes, or razors can cause irritation or bleeding.
● Confidence – many patients feel self-conscious about visible keratoses on the face or neck.
● Skin health – removing thick or irritated keratoses prevents further inflammation.
We provide non-surgical, minimally invasive treatments that remove keratoses safely and precisely — with minimal discomfort, no stitches, and little to no downtime.
Our Treatment Options
At Skinoza Clinic, we use three advanced methods to remove seborrhoeic keratoses: CryoPen, Electrolysis, and Diathermy.
The best method will depend on the lesion’s size, thickness, and your skin type.
1. CryoPen Treatment
CryoPen is a highly accurate cryotherapy device that uses compressed nitrous oxide to freeze and destroy unwanted skin cells.
The treatment is quick, gentle, and ideal for small or medium-sized seborrhoeic keratoses. The precision tip allows targeted freezing, leaving surrounding healthy skin untouched.
How it works:
● The extreme cold causes the keratosis cells to crystallise and break down.
● Over the following days, the lesion darkens, crusts, and naturally flakes away, revealing new, smooth skin underneath.
Advantages of CryoPen removal:
● No needles, cutting, or anaesthetic required in most cases.
● Suitable for all body areas, including delicate facial skin.
● Minimal risk of scarring or pigmentation change.
● Fast treatment — usually under 10 minutes per lesion.
CryoPen is especially effective for flat or slightly raised keratoses and is an excellent option for patients seeking a gentle, scar-free cosmetic result.
2. Electrolysis Removal
Electrolysis uses a fine sterile probe to deliver tiny pulses of electrical energy to the lesion, breaking down and cauterising the keratinised cells.
This method is particularly suitable for smaller or raised seborrhoeic keratoses on visible areas such as the face or neck, where precision is key.
Procedure overview:
● The fine probe treats the keratosis, gently removing it from the surface.
● A small crust forms and naturally sheds within 7–10 days.
Benefits of Electrolysis:
● Minimal discomfort and downtime.
● Excellent cosmetic results with smooth skin after healing.
● Can treat multiple lesions in one session.
Electrolysis is ideal for patients who prefer a method that gives instant results, removing raised keratoses in one appointment.
3. Diathermy Removal
Diathermy (or thermocoagulation) uses a medical-grade probe to deliver precise heat energy that removes the keratosis layer by layer while sealing blood vessels at the same time.
The treatment is performed under local anaesthetic, ensuring complete comfort throughout.
Why choose Diathermy:
● Immediate visible results after treatment.
● Minimal bleeding and low recurrence rate.
● Safe for all skin tones when performed by experienced practitioners.
After-care:
A light dressing may be applied for the first day. The treated area forms a small crust that naturally falls off within 10–14 days. The skin underneath gradually returns to normal colour.
Which Method Is Best for You?
Your practitioner will recommend the most appropriate treatment based on:
● Your skin type and sensitivity
● Desired cosmetic outcome
● Number of lesions to be removed
In some cases, a combination of CryoPen, Electrolysis, and Diathermy may be used to achieve optimal results — for example, CryoPen for flat patches and Diathermy for thicker ones.
What to Expect During Your Appointment
1. Consultation and Assessment
● The procedure, costs, and after-care are explained clearly.
2. Treatment
● Local or topical anaesthetic is applied (if required).
● The selected technique — CryoPen, Electrolysis, or Diathermy — is used to remove the lesion.
● Treatment usually lasts 20–45 minutes depending on the number and size of keratoses.
3. After-care
● You can return to work or normal activities straight after your appointment.
After-Care and Healing
After removal, you may notice mild redness, scabbing, or dryness, which is normal. The skin typically heals within 7–14 days.
General after-care advice:
● Avoid touching or picking at the crusts.
● Apply any prescribed ointment as directed.
● Avoid swimming, hot baths, or saunas for one week.
● Protect the area from sun exposure using SPF 30+ sunscreen.
Once healed, the skin will appear smoother and clearer. In most cases, the results are permanent for the treated lesions.
Risks and Side Effects
All procedures performed at Skinoza Clinic are low-risk and carried out by experienced practitioners.
Temporary side effects may include:
● Tiny crusting or dryness as the area heals.
● Slight lightening or darkening of the skin (rare and temporary).
Serious complications are extremely rare when treated professionally in a clinical setting.
Results
Most clients see immediate visual improvement after treatment.
Once healing is complete, the treated skin looks smoother, more even-toned, and rejuvenated.
Patients typically report:
● Relief from irritation or rubbing.
● Long-lasting results with minimal or no recurrence.
New keratoses may appear naturally over time on other areas of the body, which can also be treated easily when they arise.
Who Performs the Procedure?
All treatments at Skinoza Clinic are performed by qualified and experienced medical and aesthetic practitioners with expertise in minor skin procedures.
Our clinicians use advanced, medical-grade CryoPen, Diathermy, and Electrolysis systems for safe and effective results — ensuring your treatment is medically sound and cosmetically refined.
Why Choose Skinoza Clinic?
● Expertise: Skilled practitioners experienced in advanced skin lesion removal.
● Technology: Latest CryoPen, Electrolysis, and Diathermy systems for precision and safety.
● Aesthetic focus: Treatments designed to preserve natural skin texture and tone.
● Comfort: Pain-free procedures with local or topical anaesthetic where necessary.
● Convenience: Clinics in Greenwich, Blackhorse, and Orpington with flexible hours.
● Transparency: Clear pricing, thorough consultations, and honest medical advice.
At Skinoza, we believe skin treatments should be as gentle as they are effective — combining medical science with aesthetic expertise.
FAQ
No. Treatments are pain-free, as we use local or topical anaesthetic. CryoPen may cause a brief cooling sensation, and Diathermy or Electrolysis produce only mild warmth or tingling.
Scarring is rare. Our techniques are designed to minimise tissue trauma and promote smooth healing.
Yes. Many clients choose to have multiple lesions treated at once, especially on the face, back, or chest.
No. You can book directly with Skinoza Clinic for both consultation and treatment.
Treated lesions do not usually return, though new ones may appear elsewhere over time as part of natural skin ageing.
Most areas heal within 1–2 weeks, depending on your skin type and the number of lesions removed.
Most can, but thicker or very raised lesions may be better suited to Diathermy or Electrolysis for complete clearance.
Long-Term Skin Care
To help prevent new seborrhoeic keratoses and maintain clear skin:
● Avoid excessive friction or scratching on affected areas.
● Maintain a consistent skincare routine with gentle exfoliation and hydration.
● Schedule regular skin reviews if new growths appear.
Our practitioners can also recommend complementary treatments such as chemical peels or laser rejuvenation for further texture and tone improvement.
Patient Experience
Patients describe their Skinoza experience as professional, comfortable, and confidence-boosting. Our clinicians explain every step clearly and take the time to ensure you feel informed and reassured throughout.
We pride ourselves on exceptional cosmetic outcomes and excellent patient feedback, with many clients returning for additional skin treatments once they see the results.
Book Your Consultation
If you have seborrhoeic keratoses that you’d like assessed or removed, now is the ideal time to take action. Early consultation ensures the best results, and we’ll guide you through the process clearly and confidently.
📞 To schedule your assessment and removal procedure at our Greenwich, Blackhorse or Orpington clinic, call 020 3026 6094 or book online via our website.
Our team is here to provide safe, effective, and cosmetic removal for smoother, clearer, and more confident skin.
