What is Photodynamic Therapy?
PDT involves the application of a topical photosensitising solution to the skin. This solution is absorbed by targeted cells. A specific wavelength of light is then applied to activate the solution, producing a controlled reaction within the treated area. This process supports the removal of affected cells and the renewal of surrounding skin.

Why is Photodynamic Therapy used?
PDT may be recommended for a range of dermatological and aesthetic indications, including acne, sun-related skin changes, and actinic keratosis. It can also be used as part of a broader treatment plan alongside other in-clinic procedures, depending on individual assessment.

What outcomes may be observed?
Outcomes vary depending on the condition being treated and individual skin characteristics.
For acne-prone skin, PDT may assist in reducing inflammatory activity and targeting acne-associated bacteria.
For sun-related skin changes, it may assist in improving overall skin tone and reducing visible pigmentation irregularities.
For general skin quality, some patients may notice changes in texture and skin clarity over time.

What can I expect during my PDT treatment?
Treatment begins with a consultation to assess suitability and discuss treatment options.
The skin is cleansed and the photosensitising solution is applied. This is left on the skin for a period to allow absorption.
A light source is then applied to the treatment area to activate the solution. Protective eyewear is used during this phase.
After treatment, appropriate skincare products and sun protection are applied, and aftercare instructions are provided.

FAQs
Is PDT uncomfortable?
Most individuals report a warming or tingling sensation during treatment. Discomfort levels vary between individuals.

How long does the treatment take?
Treatment duration varies depending on the area being treated and the protocol used. Sessions may range from approximately 30 minutes to several hours, including preparation time.

Is there any recovery period?
Following treatment, the skin may appear red or feel sensitive. Recovery varies between individuals and depends on the treatment intensity.

Is aftercare required?
Sun protection is important following PDT, as the skin may be more sensitive to light exposure. Specific aftercare guidance will be provided by your practitioner.

How many sessions are recommended?
The number of sessions depends on the condition being treated and individual response. A course of treatments may be recommended as part of a structured treatment plan.

When will I notice changes?
Some changes may be observed within days following treatment. Further changes may occur over time as the skin continues to respond.

How long do results last?
Duration of outcomes varies depending on the condition being treated, ongoing skin care, and sun protection practices. Maintenance treatments may be discussed where appropriate.

What is the typical cost of treatment?
Pricing varies depending on the treatment area and clinical indication. Treatments start from $600 per area. A personalised plan and cost estimate are provided during consultation.

Areas of Treatment
PDT may be used on multiple areas of the body depending on the clinical indication.
Common treatment areas include the face, back, arms, legs, hands, and décolletage.

Photodynamic Therapy at Beauty by Doctor
At Beauty by Doctor in Bondi Junction, PDT is performed as part of a personalised treatment approach. Treatment suitability is assessed during consultation, and recommendations are based on individual skin concerns and clinical findings.

Treatments are performed by qualified practitioners, with protocols tailored to the area being treated and the patient’s skin characteristics.

Suitability for treatment is determined during consultation. All medical and cosmetic procedures carry risks, and outcomes vary between individuals. While complications are uncommon, it is important that potential risks, including rare adverse events, are understood. For more information, please refer to our Treatment Complications page: https://beautybydoctor.com/pages/concerns/treatment-complications