Non-Ablative Fractional Laser Resurfacing: A Guide
Uses and Advantages in Dermatology:
Non-ablative fractional laser resurfacing is a cosmetic dermatology treatment that improves skin texture, tone, and overall appearance without removing the outer skin layers. It works by delivering microscopic laser beams into the deeper layers of the skin, stimulating collagen production and skin renewal.
Common Uses:
- Fine Lines and Wrinkles – Helps reduce early signs of ageing by boosting collagen production.
- Acne Scarring – Improves the appearance of mild to moderate acne scars by remodelling skin tissue.
- Hyperpigmentation – Addresses uneven skin tone, sunspots, and melasma.
- Skin Rejuvenation – Enhances overall skin texture and brightness.
- Stretch Marks – Reduces the appearance of stretch marks over time.
- Enlarged Pores – Helps refine pores and improve skin smoothness.
- Mild Skin Laxity – Tightens the skin and provides a subtle firming effect.
Advantages Over Other Laser Treatments:
- Minimal Downtime: Patients can usually return to normal activities within a day or two.
- Lower Risk of Side Effects: Unlike ablative lasers, this treatment does not remove the outer skin layer, reducing the risk of infection or prolonged redness.
- Gradual and Natural Results: Collagen production continues over several weeks, leading to long-lasting skin improvements.
- Suitable for More Skin Types: Can be used on a wider range of skin tones with a lower risk of pigmentation changes.
How to Prepare for Non-Ablative Fractional Laser Resurfacing:
- Consultation – A dermatologist will assess your skin and discuss expectations, risks, and post-care.
- Sun Protection – Avoid excessive sun exposure and apply broad-spectrum sunscreen (SPF 30 or higher) for at least 4 weeks before treatment.
- Skincare Adjustments – Stop using retinoids, acids, or other strong active ingredients a week before the procedure.
- Avoid Certain Medications – Blood thinners or anti-inflammatory medications should be avoided if medically appropriate.
- Hydration – Keep your skin well-hydrated leading up to the treatment.
- No Recent Cosmetic Procedures – Avoid recent chemical peels, microneedling, or other skin treatments.
What to Expect on the Day of Treatment:
- The treatment area will be cleansed, and a topical numbing cream may be applied for comfort.
- You will be given protective eyewear to shield your eyes from the laser.
- The laser is applied in a series of short pulses, with each session typically lasting 15-45 minutes depending on the area treated.
- A mild warming or tingling sensation is common during the procedure.
- Post-treatment, the skin may appear slightly red or swollen, similar to a mild sunburn.
- Cooling gel or ice packs may be used to soothe the skin immediately after the procedure.
Prepared by Dr Sega-Hall
BOOK A CONSULTATION
To book an appointment or to request more information please fill out the form below and we will be in touch shortly. Any information that you provide will remain strictly confidential.