Clinic treatment
CO2 laser resurfacing
The strongest resurfacing laser: removes damaged layers for dramatic, long-lasting results.
Worth it?
4/5The most effective option for deep lines and scars — and the riskiest. Worth it for the right candidate with a top-tier provider; overkill for mild concerns.
How it works
An ablative laser vaporises the top layers of skin (fully or in fractional columns). The deep wound-healing response tightens skin and builds lots of new collagen.
How it feels
Done with strong numbing or sedation. Afterwards: raw, oozing and very warm skin for several days.
CO2 laser resurfacing downtime — and is it worth it?
How much downtime: High — 1–2 weeks of visible healing, then pink skin for up to 1–3 months.
Cost for that downtime: $2,000–$6,000 per treatment, usually 1 (fractional versions: 1–3).
Is it worth it? Our verdict (4/5): The most effective option for deep lines and scars — and the riskiest. Worth it for the right candidate with a top-tier provider; overkill for mild concerns.
Benefits & realistic results
- Biggest improvement in deep wrinkles and scars from a single treatment
- Some skin tightening
- Results can last years
What it can't do
- Replace a surgical facelift for heavy sagging
- Stop future ageing
- Treat redness or broken veins well
Risks & side effects
- Infection
- Scarring
- Long-lasting redness
- Permanent lightening or darkening of skin
Darker skin tones: Higher risk of pigment changes and scarring in darker skin; only with a very experienced provider, if at all.
Who it suits
Good fit
- Significant wrinkles, deep acne scars or heavy sun damage
- Fair to light-medium skin
- People who can take 1–2 weeks off
Avoid or ask a doctor first
- Darker skin tones without specialist care
- History of keloids
- Recent isotretinoin
- Anyone who can't avoid sun after treatment
Cost & sessions
Typical cost: $2,000–$6,000 per treatment (USD, varies by city and provider)
Sessions: Usually 1 (fractional versions: 1–3)
Real experiences
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Sources
- American Academy of Dermatology — Laser resurfacing
- Mayo Clinic — Laser resurfacing
- Dr Asif Hussein (London laser surgeon) — Fully ablative CO2 laser
General information only, not medical advice. Consult a qualified dermatologist.