You are staring at four options and one set of scars, and you are stuck. MNRF, CO2 laser, dermaroller, PRP.

You have tried every cream and serum that promises to fade scars, yet those icepick and boxcar indentations refuse to budge. That frustration is not your fault.

Acne scars and dark spots—medically called post-inflammatory hyperpigmentation—affect millions of people and often persist long after breakouts clear, requiring specialized treatment strategies that address both pigmentation and textural skin changes. TL;DR Dark spots fade over time but can take 6-12 months without treatment [2] , while true acne scars cause permanent textural changes requiring professional intervention Indian skin (Fitzpatrick III-VI) carries higher post-inf

Acne scars respond differently to microneedling radiofrequency (MNRF), fractional CO2 lasers, dermarollers, and platelet-rich plasma (PRP) therapy depending on scar depth, skin tone, and collagen remodeling needs, making treatment selection a personalized clinical decision rather than a universal protocol. TL;DR MNRF (Microneedling Radiofrequency) works best for moderate to deep scars and darker skin tones because it delivers controlled energy without surface thermal damage,