What is the best procedure to remove rolling and pit scars? or make them invisible ?

Difficult: Invisable is difficult a 50% reduction is what you should expect and if better than that fantastic. The pickl scars are most difficult breaking us tissue under the scar and filling with dermal fillers is a shore term procedure. subcision as above with a laser resurfacing will give longer term effects. Fractionated co2, erbium , profractional will offer you the best results