Mr. Onur Gilleard
Qualifications & Experience
Mr Onur Gilleard is a distinguished consultant plastic surgeon on the GMC specialist register. He previously held an NHS consultant post at St Bartholomew’s Hospital in London, specialising in skin cancer and microsurgical reconstruction. In 2021, Mr Gilleard transitioned from the NHS to dedicate himself fully to private practice, allowing him to focus exclusively on providing personalised, high-quality care to his patients. He is recognised as an expert in laser treatments, having conducted research and developed advanced treatment protocols using cutting-edge laser technology to optimise both clinical outcomes and cosmetic results.
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The honest answer first: no home remedy reliably removes a seborrheic keratosis. Not Vicks VapoRub, not salicylic acid, not castor oil with or without baking soda, not the “SK removal creams” sold online — and apple cider vinegar is the one we actively warn against, because we see the chemical burns it causes. The UK currently has no licensed topical treatment for seborrheic keratoses; the only one that ever existed was a high-strength hydrogen peroxide available in the US, and it has been withdrawn. This guide goes through every popular remedy on its evidence, shows you what we actually see in clinic after home attempts, and explains what removal that works looks like — including honest prices, and a technique note for darker skin.
Why Everyone Tries Home Removal First
Because the system points you there. Seborrheic keratoses are benign, so the NHS classes their removal as cosmetic and — outside diagnostic doubt or a lesion that repeatedly bleeds or catches — will not remove them. In our own practice, roughly 70% of seborrheic keratosis patients have tried the NHS route first and been sent away with reassurance but no treatment. Reassurance is medically correct; it is also, for many people, cosmetically useless. Into that gap pours the internet: Vicks testimonials, vinegar protocols, £9 “keratosis creams”. The impulse is completely rational. The products, unfortunately, are not.
The Remedies, One by One, on the Evidence
| Remedy | What it can do | What it cannot do | Our verdict |
|---|---|---|---|
| Vicks VapoRub | Soften the surface crust | Remove the lesion — there is no evidence | Harmless, but not treatment |
| Salicylic acid | Flatten a thin lesion slightly | Clear it; irritates surrounding skin | Rarely worth the irritation |
| “SK removal creams” | — | Anything proven | Unproven; no UK-licensed topical exists |
| Castor oil (± baking soda) | — | Anything — no evidence at all | The testimonials are misattribution |
| Apple cider vinegar | Burn skin — it is an acid | Distinguish lesion from healthy skin | Actively warned against |
The Vicks phenomenon
“Seborrheic keratosis removal Vicks” is searched more than almost any other SK question, so it deserves a direct answer: there is no evidence Vicks VapoRub removes seborrheic keratoses. At best it softens the surface crust — which can make a lesion feel smoother and feed the impression of progress — but the lesion itself remains. The testimonials have a simpler explanation, covered below: SKs naturally flake and sometimes shed on their own, and whatever was applied that week collects the credit.
The one that was real — and was withdrawn
For completeness: a licensed topical for seborrheic keratoses did briefly exist — a high-strength (40%) hydrogen peroxide solution, applied in clinics in the United States. It was never available in the UK, and it has recently been withdrawn. If a product you are looking at claims to be “the clinical-strength peroxide treatment”, you are reading about a discontinued American prescription product, not something in the tub being sold to you.
The one we actively warn against
Apple cider vinegar deserves its own paragraph, because it is the remedy that produces patients rather than results. It is an acid; applied under a plaster overnight — as the protocols advise — it burns whatever it touches, lesion and healthy skin alike. We see the results in clinic: chemical burns, raw weeping patches around an entirely intact keratosis, and pigment changes that outlast the lesion they were meant to remove.
What We See in Clinic After Home Attempts
Around 500 SK removals a year means a steady stream of patients who tried the internet first. The recurring aftermath:
- Irritant dermatitis — angry, itchy skin around an untouched lesion;
- Superficial burns, principally from vinegar and over-enthusiastic acid products;
- Post-inflammatory pigment change — dark or pale patches that persist for months, especially in darker skin;
- Partial removal with regrowth — the surface crumbled away, the base regrew the lesion;
- and the serious one: pigmented lesions treated blind that were never diagnosed as SK in the first place.
That last line is the entire reason this page is not just consumer advice. A proportion of “age warts” are not age warts — our seborrheic keratosis vs melanoma guide covers how similar they can look — and a melanoma soaked in vinegar for six weeks is a melanoma diagnosed six weeks late.
“An ‘age wart’ that bleeds, itches, grows quickly, or simply looks different from its neighbours is the one I want to see the same week.”
Why They Come Back: the Base
Here is the anatomy that defeats every surface remedy. A seborrheic keratosis sits on the skin but grows from a base in the epidermis. Rubbing, picking, softening or even naturally shedding the raised part leaves that base in place — which is why lesions “removed” at home so often regrow in exactly the same spot over the following months, and why a professionally shaved lesion, taken flush at the correct depth, so rarely does (about 5%). Getting the base without going too deep is precisely the skill you are paying a surgeon for — depth control is the whole game.
What Actually Works — and What It Costs
Professional removal is quick, done under local anaesthetic, and matched to the lesion: shave excision for most (no stitches, ~5% recurrence, skin blended back in 2–3 weeks), curettage & cautery where the surgeon prefers a scrape-and-seal for a particular lesion, CO2 laser for larger or recurrent growths, and cryotherapy for the very smallest. The complete comparison lives in our best-treatment guide.
Prices are fixed and given in writing: £300 for the first lesion, £200 for each additional one in the same session (up to about ten per visit, a safety limit set by local anaesthetic dosing). And for the heavily seeded — the back covered in dozens — we quote a capped package price at consultation rather than counting per lesion: typically £900–£1,500 for a full clearance, agreed as one figure up front. A recent example from clinic: a 65-year-old patient had ten lesions cleared from their back in a single session under local anaesthetic, healed within two weeks with hardly any visible scarring.
A Note for Darker Skin
Technique matters more with darker skin, where the real enemy is pigment change rather than scarring. Our approach: no cryotherapy — the risk of permanent pigment alteration is real — and instead fine-tip electrocautery or a gentle low-energy snip/shave, often starting with a small test area to see how your skin responds. Healing happens under strict sun protection, and where the risk warrants it we prescribe hydroquinone cream before and after treatment to reduce the chance of hyperpigmentation. Same pricing structure as any other SK removal — the adjustment is in the technique, not the bill.
Frequently Asked Questions
- Does Vicks VapoRub remove seborrheic keratosis?
- No — there is no evidence it does. At best it softens the surface crust, which can feel like progress, but the lesion remains. The online testimonials are largely explained by SKs’ natural tendency to flake and occasionally shed on their own.
- Can I remove a seborrheic keratosis with apple cider vinegar?
- Please don’t — this is the remedy we actively warn against. It is an acid that burns lesion and healthy skin alike; in clinic we see the chemical burns, raw skin and lasting pigment changes it causes, frequently around a keratosis that survived the process entirely.
- Is there any cream that removes seborrheic keratosis?
- No cream licensed in the UK, and the over-the-counter “SK removal” products are unproven. The only licensed topical ever — a high-strength hydrogen peroxide — was US-only and has been withdrawn. Physical removal remains the evidence-based route.
- My seborrheic keratosis fell off by itself — is it gone for good?
- Often not. SKs grow from a base in the epidermis; when the raised part crumbles or sheds, the base usually remains and commonly regrows the lesion in the same spot over the following months. A raw area that bleeds, changes colour or fails to heal within a couple of weeks should be reviewed.
- Will the NHS remove my seborrheic keratosis?
- Almost never for appearance — removal is classed as cosmetic. The exceptions are diagnostic uncertainty or a lesion that repeatedly bleeds or catches, and provision varies by area even then. About 70% of our SK patients tried the NHS route first; a private assessment also includes a proper dermoscopic check of the lesion.
- How much does professional removal cost?
- £300 for the first lesion and £200 for each additional one in the same session, after a £100 consultation. For extensive clearance of ten or more lesions we agree a capped package price up front — typically £900–£1,500 for a full-back clearance.
- Is removal safe for darker skin?
- Yes, with the right technique. We avoid cryotherapy in darker skin because of permanent pigment-change risk, using fine-tip electrocautery or low-energy shave instead — often with a small test area first, strict sun protection during healing, and hydroquinone cream where needed. Pricing is unchanged.
The Home-Removal Threads, Fact-Checked by a Surgeon
“The ACV method worked for thousands of people — the photos are right there in the thread.”
Look closely at those photos: what has usually gone is the crust, and what has appeared is a pink burn halo. The acid takes the surface (which regrows from the base) and takes healthy skin with it (which didn’t need taking). The photogenic disasters — the burns, the pigment marks — get posted to a different thread, usually with our appointment booking in between.
“What about the 40% hydrogen peroxide I keep reading about? That was FDA-approved.”
It was — briefly, in the US, applied by clinicians, and it has since been withdrawn from the market. It was never available in the UK, and nothing in a British pharmacy or an online marketplace is that product. Approval history is not a purchase link.
“Can I just use one of those plasma pen / freeze-spray kits from Amazon?”
The kits have two problems the marketing skips: depth control (a plasma pen in untrained hands scars precisely where a shave wouldn’t) and diagnosis (the kit cannot tell an SK from the melanoma that mimics one). The second problem is the one that keeps surgeons up at night — treat the lesion blind and you may be erasing the warning sign rather than the disease.
More on seborrheic keratosis: best treatment compared · removal in London
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