After V-line liposuction, I ended up with surface irregularity and hollow cheeks. I had the procedure together with Mint thread lifting, so I had volume at the time and didn’t notice it. But when the Mint thread effect wore off in less than three months and all the volume was squeezed out, the cheek hollowness and facial surface irregularity showed up.
Maybe after liposuction, skin sagging is unavoidable.