Photodynamic Therapy (PDT) is a non-invasive, cutting-edge treatment offered at Dermapure Montreal that combines a photosensitizing agent with blue light to effectively target and eliminate damaged or abnormal skin cells. This advanced approach is especially beneficial for treating precancerous lesions, sun-damaged skin, and inflammatory acne.
The procedure begins with the application of a photosensitizing solution to the targeted area. Once absorbed, this agent is activated by a specific wavelength of light—most commonly blue light—which triggers a chemical reaction. This process produces reactive oxygen molecules that selectively destroy unhealthy or damaged cells, while preserving the surrounding healthy tissue.
PDT is a safe and effective alternative to more invasive procedures, offering minimal downtime and clinically proven results. For many patients in Montreal, it represents a powerful yet gentle solution for improving skin health. After a series of sessions, visible improvements in skin clarity, texture, and overall appearance are often observed.
Your treatment begins with a comprehensive consultation to assess your skin type, condition, and treatment goals. Our experts will tailor a personalized treatment plan, selecting the most effective approach based on your unique needs. Whether treating acne, sun damage, or precancerous lesions, we ensure your experience is safe and effective.
The procedure starts with cleansing the treatment area, followed by the application of a photosensitizing agent. After allowing the agent to absorb (typically for 1.5–2 hours), the skin is exposed to blue light for 15–30 minutes. This light activates the agent, targeting and destroying damaged cells. Most patients experience mild warmth or tingling during the light exposure, which is temporary and well-tolerated.
After treatment, your skin will be highly sensitive to light, so avoiding direct sunlight and bright indoor lighting for 48–72 hours is essential. Mild redness, peeling, or sensitivity may occur, but these side effects typically subside within a few days. To promote healing, our team may recommend hydrating creams or other post-treatment care products.
Treatment prices vary based on your individual needs and the specific procedure performed. To learn more about pricing, we invite you to contact your clinic or schedule a consultation with our experts.
Achieving the best results with Photodynamic Therapy often requires multiple sessions, spaced several weeks apart. For acne, 3–5 sessions are typically recommended, while treating precancerous lesions or sun damage may require a more customized schedule. Once the initial treatment series is complete, occasional maintenance sessions may be needed to address new concerns or preserve long-term results. Your healthcare provider will create a follow-up plan tailored to your skin’s needs.
While Photodynamic Therapy is safe for most patients, certain conditions may require treatment to be postponed or avoided active skin infections, open wounds, or cold sores in the treatment area. Pregnant or nursing individuals should wait until after this period to undergo treatment. Patients with a history of photosensitivity or certain medical conditions should consult with their healthcare provider to determine if PDT is suitable for them.
Photodynamic Therapy is a versatile treatment suitable for various areas of the body, including face, scalp, chest, décolletage, back and shoulders.
Shop our products for an enhanced beauty routine!
Visit The Online Store813 – 1 Av. Holiday, Pointe-Claire, QC H9R 5N3
Phone
438 892-6396
Monday
9:00 AM - 5:00 PM
Tuesday
9:00 AM - 5:00 PM
Wednesday
9:00 AM - 5:00 PM
Thursday
9:00 AM - 5:00 PM
Friday
9:00 AM - 5:00 PM
Saturday
CLOSED
Sunday
CLOSED