Laser & Light Therapy for Acne

A Smarter Way to Clear Acne

Targeting the cause, not just the symptoms At The Skin Doctor, we treat acne as a medical skin condition rather than a cosmetic problem. Our combined laser and light–based acne therapies work beneath the surface of the skin to reduce oil production, suppress acne-causing bacteria, calm inflammation, and support healthier skin over time. This approach focuses on long-term control, not short-term suppression. Patients choose laser and LED therapy to achieve:

• Fewer and less severe breakouts
• Faster healing of active lesions
• Reduced redness and post-acne marks
• Improved skin texture over time
• Reduced reliance on long-term antibiotics

All treatment plans are doctor-led and tailored following medical assessment.

How Laser and Light Therapy Works

Acne develops due to a combination of excess oil production, follicular blockage, bacterial overgrowth, and inflammation. Laser and light therapies allow us to target these drivers directly and simultaneously.

Nd:YAG Laser Therapy

Non-ablative Nd:YAG laser energy penetrates deeply into the skin to:

• Reduce activity of overactive sebaceous glands
• Suppress acne-associated bacteria within follicles
• Calm inflammatory pathways involved in active acne
• Stimulate collagen, supporting smoother texture and skin repair

This internal approach helps control acne while preserving the skin barrier.

Medical LED Light Therapy

Medical-grade LED light therapy is often used alongside laser treatment to:

• Reduce redness and inflammation
• Support faster recovery following laser sessions
• Improve tolerance in sensitive or reactive skin
• Enhance overall acne control when used as part of a treatment course

The combination allows for effective treatment without excessive irritation or downtime.

What This Treatment Is Best For

Laser and light therapy may be suitable for patients with:

• Active inflammatory acne
• Oily or congestion-prone skin
• Persistent breakouts despite appropriate skincare
• Post-acne redness or early textural changes
• Acne where long-term oral antibiotics are not desirable

Treatment parameters are adjusted carefully for patients with melanin-rich or pigmentation-prone skin.

Treatment Experience and Downtime

Downtime Minimal. The skin may appear mildly flushed for several hours following treatment. Some patients experience mild, temporary purging early in the treatment course as congestion clears. Comfort Treatments are generally well tolerated. Cooling measures and LED support are used to optimise comfort and recovery.

Aftercare

• Gentle skincare only for 24–48 hours
• Daily sunscreen is essential
• Avoid active or irritating products between sessions

Many patients notice improvement within the first few sessions, with continued progress across the treatment course.

How Many Sessions Are Needed?

Most patients benefit from:

• A course of 4–6 treatments, spaced weekly or fortnightly
• Maintenance treatments every few months where required

The exact number and spacing of sessions depend on acne severity, oil production, skin sensitivity, and contributing factors such as hormonal influence.

Related Acne Treatments

Some patients benefit from a staged or combined approach, depending on acne severity and skin response. Er:YAG Laser for Acne Scarring Resurfacing treatment designed to improve pitted or textural acne scars

Photodynamic Acne Therapy (20% ALA with Red LED) Light-activated therapy used in selected cases of persistent or treatment-resistant acne

These options are discussed only when medically appropriate and are not required for all patients.

Your Next Step

If you are experiencing persistent acne or would like a medically guided approach beyond skincare alone, a consultation will allow us to assess your skin and design a personalised acne treatment plan using laser, LED, skincare, and medical therapies where appropriate.