CO2 laser resurfacing in Brisbane
Fractional CO2 laser resurfacing uses tiny columns of laser energy to vaporise small areas of skin and trigger a remodelling response. It is one of the most effective treatments for sun damage, texture, fine lines and some scarring — and it carries the longest recovery of the device-based options. This guide explains how it works, what it treats well, the realistic recovery, and how to choose a provider in Brisbane.
How fractional CO2 works
A "fractional" laser treats a fraction of the skin in each pass — many tiny columns rather than the whole surface. The untreated skin between columns acts as a reservoir for healing, which is why fractional CO2 is far better tolerated than the older fully-ablative CO2 resurfacing of the 1990s and 2000s. Depth, density and energy are adjusted to match the concern and the patient's skin type.
Devices you may hear named
Brisbane clinics use a range of CO2 platforms, including hybrid systems that combine fractional CO2 with a non-ablative wavelength in one pulse (for example, Alma Hybrid). The device matters less than the operator's experience and the appropriateness of the setting for your skin.
Aftercare essentials
- Strict sun avoidance and broad-spectrum sunscreen for at least 4–6 weeks
- Gentle cleansers and a basic occlusive moisturiser during peeling
- No active exercise or saunas for the first few days
- Follow the clinic's wound care plan; ask for written instructions
Frequently asked questions
What does CO2 laser resurfacing do?
Fractional CO2 laser delivers thousands of microscopic columns of laser energy into the skin. These columns ablate (vaporise) tiny areas while leaving surrounding skin intact, triggering a healing and remodelling response. The result, over weeks to months, is improvements in texture, fine lines, sun damage and some forms of scarring.
What does it treat well?
Sun damage, fine-to-moderate wrinkles, atrophic acne scars and overall skin texture and tone respond well. Deep dynamic wrinkles, significant volume loss and active acne are addressed with different treatments.
How long is the recovery?
Recovery depends on the depth of treatment. A lighter resurfacing might involve 3–5 days of redness and peeling. A deeper, fully ablative treatment can mean 7–14 days of significant downtime with social downtime longer than physical recovery. The treating practitioner should walk you through realistic timelines.
Is CO2 laser safe for all skin types?
CO2 laser carries a risk of post-inflammatory pigmentation, especially in darker skin types (Fitzpatrick IV–VI). It is not unsuitable for darker skin, but it requires careful patient selection, pre-treatment skin preparation and adjusted settings. Discuss your skin type and history at consultation.
How many sessions do I need?
A single full-face deep resurfacing is sometimes sufficient. Lighter "lunchtime" CO2 sessions are typically done in a series of 2–4. Maintenance varies depending on the concern.
What are the risks?
Common short-term effects: redness, swelling, peeling, transient itch. Less commonly: persistent redness, post-inflammatory pigmentation, hypopigmentation, infection and scarring. Pre-treatment skincare and strict sun protection after treatment reduce risk.
Cost ranges in Brisbane?
A single fractional CO2 session in Brisbane is commonly quoted in the broad range of $700–$2,500+ depending on area, depth and clinic. Course pricing is common for lighter series.
Related cosmetic guides
Sources
- Therapeutic Goods Administration (TGA)last checked 2026-05-12
- AHPRA — Advertising obligations for registered health practitionerslast checked 2026-05-12
- Cosmetic Physicians Society of Australasialast checked 2026-05-12
- Healthdirect Australia — Cosmetic procedureslast checked 2026-05-12