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Differences Between Tradtional CO2 Laser and Fractional Laser?

asked 2 years ago by Jenny_fung in Hong Kong
Latest answer by William Coleman III, MD
Question viewed 1,910 times
Tags: acne scars, co2 laser, fractional laser

What are the differences between the traditional CO2 laser (e.g. Derma K) and the Fractional CO2 lasers (Total FX)? If I get severe acne scar, should I try the traditional ones? Thanks a lot.

2 answers to Differences Between Tradtional CO2 Laser and Fractional Laser?

+1

Traditional CO2 lasers go deeper, but this may result in more side effects

Traditional CO2 lasers go deeper, but this may result in more side effects. Fractional CO2 or non-ablative lasers are popular because they have less risk. Because they are gentler, however, they are not as effective in some cases.
William Coleman III, MD

Metairie Dermatologic Surgeon
+1

Asian skin does better with Fractional

I do not recommend regular CO2 on Asian skin. Fractional has been a big plus for Asian skin. We see less pigment change and yet, very nice results. Fractional non-ablative also works well on Asian skin with acne scars.
Mary Lupo, MD

New Orleans Dermatologist

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