Acne Scar Types: Rolling, Boxcar and Icepick
Short answer: there are three main atrophic acne scar types. Rolling scars are wide and wave-like; boxcar scars have sharp edges and flat bases; icepick scars are narrow and deep. Each responds to different methods, which is why most plans combine several.
1. Rolling scars
Caused by fibrous bands tethering skin downward. Best treated by releasing the bands (subcision) and rebuilding with collagen boosters such as Juvelook.
2. Boxcar scars
Box-shaped depressions. Fractional CO2 and microneedle RF (Secret RF, Potenza) remodel the edges and base.
3. Icepick scars
Narrow and deep. They need focused techniques targeted at each scar.
4. Why combination works
Most faces have mixed scars. The Scar Renewal Technique maps each type, then layers treatments over 3–5 sessions.
5. Realistic expectations
A 50–70% improvement over a full course is a typical goal. Can scars be removed completely?
Conclusion
Know your scar type, then choose the tool. Acne scar treatment at The Heal.











