Seborrheic Keratosis Removal

What Causes Seborrheic Keratosis?

Seborrheic keratosis is not caused by an infection or injury, it’s a benign (non-cancerous) skin growth that typically develops as part of the natural ageing process. While the exact cause isn’t fully understood, several factors are believed to contribute:

Ageing: It’s most common in adults over 40 and becomes more frequent with age.

Genetics: A family history of seborrheic keratosis increases your likelihood of developing it.

Skin Type: People with lighter skin tones may be more prone, although it can occur in all skin types.

Sun Exposure: While not a direct cause, areas exposed to the sun,  like the face, chest and back, tend to develop more lesions over time.

These growths are not contagious, and they are not linked to skin cancer. However, it’s important to have any new or changing growths professionally assessed to rule out other conditions.

Symptoms of Seborrheic Keratosis

Seborrheic keratoses are benign skin growths that vary in appearance but share several common characteristics. They often appear gradually and are usually painless, though they can cause irritation in some cases. Typical symptoms include:

Waxy or wart-like appearance: Growths may look like they’ve been “stuck on” the skin.

Raised texture: They can be flat or slightly elevated with a rough, bumpy surface.

Colour variations: Often brown, black, or tan, but can also appear pale or yellowish.

Oval or round shape: Edges may be smooth or irregular.

Size differences: Lesions can range from a few millimetres to over 2 centimetres in diameter.

Itching or irritation: Some people experience mild discomfort, especially if the lesion rubs against clothing.

Multiple lesions: It’s common to have more than one, especially on the back, chest, face, or scalp.

Seborrheic keratoses are non-cancerous and do not turn into skin cancer. However, sudden changes in size, shape, or colour should always be checked by a professional to rule out other skin conditions.

Our Seborrheic Keratosis Treatment Process

Our seborrheic keratosis treatment is a non-invasive procedure that removes unwanted skin growths using plasma pen technology. This advanced device delivers a controlled electrical arc that vaporises the lesion through a process called sublimation turning the thickened tissue into gas without cutting the skin. The surrounding area remains largely unaffected, and the treatment also stimulates natural collagen production, helping the skin heal with a smoother, more even texture.

How Many Sessions Will I Need?

Most seborrheic keratoses can be removed in just one session. However, if you have multiple lesions or larger areas to treat, additional sessions may be recommended. During your consultation, we’ll assess your skin and create a treatment plan tailored to your needs.

What Results Can I Expect?

After treatment, the seborrheic keratosis will dry, form a small scab, and naturally fall away over the following days. Once healed, the skin appears smoother, flatter, and more even in tone. In most cases, the treated area blends seamlessly with your surrounding skin, leaving little to no trace of the original growth.

Is There Any Downtime?

Downtime is minimal. You may experience mild redness, swelling, or scabbing where the lesion was removed, but this typically resolves within a week. Most people return to their normal routine the same or next day. We’ll provide detailed aftercare guidance to ensure proper healing.

Who Is Suitable for This Treatment?

Seborrheic keratosis removal is suitable for most healthy adults with benign growths confirmed by a professional. During your consultation, we’ll confirm the diagnosis and ensure the lesion is safe to treat with the plasma pen.

Book Your Consultation

If you’re ready to remove unwanted skin growths and restore smoother, clearer skin, book a consultation with Eterno Clinic today. Our experienced team is here to guide you through every step of your treatment with care and confidence.