Fractional CO2 laser
2 stories
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healthLaser vs. Microneedling for Acne Scars: New Study Compares Treatments
A new analysis finds fractional CO2 laser and microneedling are equally effective for acne scars, but laser carries a higher risk of skin darkening.
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healthCO2 Laser Outperforms Microneedling for Acne Scars
A new meta-analysis reveals fractional CO2 laser delivers superior acne scar improvement over microneedling radiofrequency, despite higher pain and downtime.