At The Skin Doctor, our Photodynamic Acne Therapy combines a 20% ALA (aminolevulinic acid) solution with targeted red LED light to dramatically reduce oil production, eliminate acne-causing bacteria, and calm inflammation — without the need for long-term medication.
This is a powerful, medical-grade approach that targets acne at its root, making it an excellent choice for patients who want lasting results with minimal disruption to their lifestyle.
A concentrated 20% aminolevulinic acid is applied to clean skin, where it selectively absorbs into overactive oil glands and acne bacteria.
Red LED light (630–635 nm) activates the ALA, triggering a reaction that destroys Propionibacterium acnes (acne bacteria) and reduces sebaceous gland activity.
Post-treatment, your skin feels instantly calmer, with reduced redness and less oiliness in the days that follow
Perfect for:
Moderate to severe active acne, oily skin, breakouts resistant to topical or oral medications, and patients seeking a medication-free option.
Downtime:
Low to moderate — skin may be slightly pink for 24–48 hours, and mild peeling or flaking can occur over the first week.
Sessions:
A series of 2–4 treatments spaced 2–4 weeks apart is typically recommended, with maintenance every 6–12 months if needed.
Book a consultation to see if Photodynamic Acne Therapy is right for you. We’ll design a personalised plan — and may recommend combining this with Nd:YAG laser or Er:YAG resurfacing for scars — to give you clear, smooth, confident skin.
The Skin Doctor is a leading centre for cosmetic and medical skin treatments, including the diagnosis and treatment of skin cancers.