
TCA Peel · Medium-depth chemical peel
TCA PeelSmoother, firmer, brighter skin.
A medium-depth chemical peel to resurface the skin, reduce pigmentation and smooth texture — for fine lines, sun damage and acne scarring.
TCA chemical peel
What is a TCA Peel?
The TCA Peel is a medium-depth chemical peel that uses trichloroacetic acid to exfoliate and renew the skin, revealing revitalised, younger-looking skin. It is also a strong option for acne scarring and pigmentation.
Think of peeling back the layers of an onion: the dark, dry outer skin is removed to reveal the moist, light and bright layers beneath. The TCA works as a three-layer peel that dissolves the top layer of the skin, while salicylic acid dissolves lipid ponds and opens the pathways so the TCA can work effectively. The result is tighter, firmer, younger-looking skin.
Skin preparation is required before this treatment.
- Trichloroacetic acid with salicylic acid
- Anti-ageing, acne scarring and pigmentation
- Skin preparation required beforehand

What to expect
Your TCA Peel week
Most people experience light sloughing to deep sheets of peeling before new, smooth, even-toned skin appears. For example, if you are treated on a Wednesday:
- 01
Before
Skin preparation
Your skin is prepared ahead of the peel, as advised at your consultation.
- 02
Wednesday
Treatment
A carefully formulated TCA solution is applied to remove damaged surface layers and trigger regeneration.
- 03
Friday to Sunday
Peeling
Your skin peels on Friday and Saturday, and a little on Sunday.
- 04
Monday
Renewed skin
Skin looks younger and healthier.
TCA Peel benefits
What a TCA Peel does for your skin
A bold peel designed to transform rough-textured skin while smoothing lines and wrinkles.
Rapid exfoliation
Rapid, intensive exfoliation of the superficial layers.
Softer texture
Instantly promotes a smoother, softer texture.
Even tone
Evens skin tone and targets pigmentation and sun damage.
Fewer fine lines
Improves fine lines and signs of ageing.
Acne scarring
Targets acne scarring for clearer-looking skin.
Firmer skin
Stimulates collagen for firmer skin and a refreshed glow.
Our approach
A TCA Peel tailored to your skin
At Harry Morley Skin Clinic our TCA Peel is tailored to your skin concerns and tolerance level. Following a professional skin consultation, we apply a carefully formulated TCA solution to remove damaged surface layers and trigger regeneration.
We provide full aftercare guidance to support healing, maximise results and leave your skin smoother, firmer and more even-toned. If pigmentation is your main concern, you may also like to compare our Pigmentation Peel.
- Professional skin consultation first
- Tailored to your concerns and tolerance
- Full aftercare guidance
Pricing
TCA Peel treatments
Choose between the TCA Peel and TCA Phen. Your free consultation includes a skin assessment, and we will recommend the right option for your skin. For a medium-depth peel that combines TCA with other actives, see also The Perfect Peel.
Consultation
FreeSkin assessment before your first treatmentMost treatments last 2 to 2.5 hours, priced per session, with 3–6 sessions recommended for best results.
Results
TCA Peel before and after
Before on the left, after on the right.
BeforeAfter
BeforeAfter
BeforeAfter
BeforeAfterResults vary from person to person. What your own skin can achieve is assessed at your consultation.
Before you book
TCA Peel questions
What is a TCA Peel?
It is a medium-depth chemical peel using trichloroacetic acid to exfoliate and renew the skin.
What skin concerns does it treat?
The TCA Peel helps with pigmentation, fine lines, acne scars, sun damage and uneven texture.
Is there downtime?
Yes — you can expect peeling, redness and flaking for about 5–7 days after treatment.
How many sessions are needed?
Some clients see results after one session, but a course of 2–3 treatments may be recommended for deeper concerns.
Is it suitable for all skin types?
It is best suited to fair-to-medium skin tones. Darker skin types may need a gentler approach or pre-treatment preparation.
What should I avoid after treatment?
Avoid sun exposure, active skincare (such as retinol or acids) and picking at peeling skin. Use a high SPF daily.
Explore more
Treatments that pair well with a TCA Peel
The Perfect PeelA medium-depth, medical-grade chemical peel that improves skin tone, texture and clarity — targeting pigmentation, acne, fine lines and sun damage.Explore treatment
Pigmentation PeelAn advanced peel targeting pigmentation, sun damage, melasma and uneven skin tone — tailored to your skin after a detailed consultation.Explore treatment
SkinPenAdvanced microneedling that boosts natural collagen to soften acne scarring, fine lines and large pores — with minimal downtime.Explore treatment

Consultation
Book your TCA Peel consultation
Tell us what you would like to improve. We assess your skin, advise on the preparation it needs and recommend the right peel — with no obligation to go ahead on the day.
- Free skin assessment, no obligation
- Skin preparation planned with you
- Full aftercare guidance
Request your consultation
Choose a treatment and leave your details — the clinic will be in touch to arrange a time.
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