Treatments
Photodynamic Therapy (PDT)
For many people, skin health goes beyond appearance — untreated sun damage or precancerous changes can become a serious concern. Photodynamic therapy (PDT) is a modern, non-surgical approach that combines a light-sensitive medicine with a specific light source to selectively destroy abnormal cells.
It is also widely recognised as an effective and non-invasive option for photodynamic therapy for skin cancer treatment, providing a precise method to target abnormal tissue while protecting surrounding healthy skin. Unlike traditional surgery, PDT minimises scarring and is particularly valuable in cosmetically sensitive areas such as the face, nose, or scalp.
Treatable Areas
Face, scalp, chest, hands, armsLearn more about
Patients often choose PDT because it addresses two goals at once: the safe removal of precancerous cells and visible skin rejuvenation. Whether treating PDT for actinic keratosis, superficial skin cancers, BCC or general sun damage, PDT provides targeted results and restores confidence in your skin’s appearance.
At rtwskin clinic, we use advanced PDT methods tailored to each patient’s condition and skin type. Our aim is always to combine safety, effectiveness, and cosmetic improvement.
Actinic keratosis, Bowen’s disease, superficial basal cell carcinoma (BCC), sun damage, acne-prone skin
Usually none; numbing cream available if needed
30–90 minutes depending on the size of the area
Temporary redness, swelling, crusting, mild discomfort
About 7–14 days for healing, depending on treatment intensity
Light-based, non-surgical treatment
Keep the area clean, protect from sunlight, use SPF50 sunscreen
Benefits of PDT
- Dual action: PDT not only treats abnormal or precancerous cells but also improves the cosmetic quality of the skin.
- Excellent cosmetic outcomes: Because no cutting is involved, the risk of scarring is minimal compared with surgery.
- Visible rejuvenation: Patients who undergo photodynamic therapy for face often report smoother skin texture and reduced pigmentation.
- Flexibility: Suitable for medical conditions and cosmetic needs alike, including rosacea nose rhinophyma cases when combined with other therapies.
- Field treatment: PDT covers not only the visible lesions but also the surrounding “field” of sun damage, reducing recurrence.
- Proven improvement: Many patients find the difference striking when reviewing photodynamic therapy before and after results.
For those exploring treatment options, it’s worth comparing photodynamic therapy before and after images, which clearly demonstrate its ability to both treat and rejuvenate the skin.
Photodynamic Therapy Treatments
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Red light-activated PDT: After applying the cream, a red light source is directed at the skin for several minutes. This penetrates deeply and is highly effective for precancerous lesions and early cancers. Some patients feel a mild burning or stinging sensation during illumination, but this settles quickly.
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Daylight PDT: A more comfortable alternative, where natural sunlight is used to activate the cream. Patients spend about two hours outdoors in daylight after application. This method is particularly suitable for treating larger areas with multiple lesions and is well tolerated with minimal discomfort.
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Both approaches provide excellent outcomes, whether the goal is photodynamic therapy acne treatment, improving sun damage, or removing precancerous spots.
How Photodynamic Therapy Works
PDT works in two stages. First, a light-sensitive cream is applied to the skin. This cream is absorbed by abnormal or damaged cells more than by healthy tissue. After an incubation period, the treated area is exposed to a specific light source. When the light activates the cream, it destroys the abnormal cells while sparing the surrounding skin. This makes pdt therapy both safe and precise, with minimal scarring.
At rtwskin, we use both red light photodynamic therapy and daylight photodynamic therapy, depending on the condition and area being treated.
These techniques are also highly effective when performing PDT treatment for BCC, offering a non-invasive alternative for suitable cases.
Treatable Areas
- Face:
PDT is excellent for treating sun-damaged areas, acne, or precancerous spots on the cheeks, nose, forehead, and temples. Results often show smoother texture and more even skin tone. This is why many patients choose photodynamic therapy face to not only improve medical conditions but also achieve rejuvenation and cosmetic enhancement.
- Scalp:
Commonly used for widespread actinic keratoses in men with thinning hair, PDT can treat large areas effectively.
- Chest and Décolletage:
Targets sun damage, pigmentation, and early ageing changes on delicate skin.
- Hands and Arms:
Effective for precancerous lesions and sun spots in highly exposed areas.
Post-Treatment Care
After your session, the treated area may be covered with a dressing for 24 hours. It is normal to experience redness, mild swelling, or crusting for up to 7–14 days. This is a sign that the damaged cells are being replaced by fresh, healthy skin.
Most patients can resume normal life within a few days, although redness or crusting may last longer. With correct care, the outcome is usually smooth, clear, and long-lasting skin health.
To support recovery:
Why Choose rtwskin Clinic
Choosing the right clinic for photodynamic therapy UK is essential. At rtwskin clinic, we combine medical expertise with advanced laser and light technology to ensure safe and effective treatments. Our dermatology specialists have years of experience in PDT light therapy, offering individualised care plans and follow-up.
Whether you’re concerned about eye photodynamic therapy, tackling widespread sun damage, or considering photodynamic therapy PDT for eyes for ophthalmic issues, we will guide you through the safest and most effective options.
Our clinic is based in Tunbridge Wells and welcomes patients seeking pdt therapy near me from across Kent and beyond. We regularly see patients travelling for PDT (London) as well as those from nearby towns including Brighton, Eastbourne, Maidstone, Hastings, Surrey, East Grinstead, Uckfield, Crowborough, and the wider Kent area.
Dr. Fatima made sure I felt comfortable and calmed my nerves when I went for a mole check and removal. Dr. Fatima provided an easy, pleasant experience and was lovely – I would recommend her to everyone! Thank you!
-Anca
We’ve got you covered, as we have finance options available for people with varying circumstances. rtwskin believes that you shouldn’t have to pinch your pockets to be able to purchase our products. You can pay in affordable monthly instalments to better suit your needs and budget.
To help you purchase from rtwskin, we have partnered with Kandoo, a regulated credit broker to offer all our customers a range of highly flexible finance options. Kandoo is a comparison service that searches to find you the best Personal Loan option that’s right for you.
Take the First Step Towards Healthier Skin
If you are searching for photodynamic therapy near me, look no further. At rtwskin, we are dedicated to providing safe, effective, and patient-focused photodynamic light therapy with proven results. When discussing treatment, many patients ask about the cost of photodynamic therapy. At rtwskin clinic, the photodynamic therapy cost depends on the size of the area treated and the number of sessions required, but we always provide transparent pricing during consultation.
Whether your concern is precancerous lesions, acne, or simply skin rejuvenation, our specialists can design a personalised treatment plan.
Contact us today to arrange your consultation and discover how PDT therapy at rtwskin can help restore confidence and comfort in your skin.
Are there any risks or side effects from PDT?
PDT is considered safe, but as with any medical procedure, some temporary side effects may occur. Common experiences include redness, swelling, mild pain, or blistering for a few days. Paracetamol usually helps with discomfort.
The treated site may ooze or scab, which normally heals within 2–3 weeks. In rare cases, there may be temporary changes in skin pigmentation or hair thinning in the treated area. Sensitivity to sunlight is common in the days following PDT, so avoiding strong light and applying SPF50 cream is essential.
Your dermatologist will provide clear aftercare instructions, reducing the chance of prolonged irritation and ensuring optimal cosmetic results.
Modern techniques and equipment to achieve the best results