Fractional Carbon Dioxide Laser for Keratosis Pilaris: A Single-Blind, Randomized, Comparative Study

Table 4

Patiens’ satisfaction at 12 weeks of follow-up.

Patients’ grading	Side A,	Side B,
0 (unsatisfied)	—	5
1 (poor)	8	11
2 (fair)	5	4
3 (satisfied)	5	—
4 (extremely satisfied)	2	—

Side A: fractional CO₂ laser treated side.
Side B: control side.