when puckering leaves a permanent mark
Vertical lines above the upper lip—often called smoker’s lines—can form from repetitive puckering, sun exposure, and collagen loss. These fine lines can cause lipstick to feather and age the overall appearance of the mouth. Treatments like dermal fillers, laser resurfacing, and microneedling can help soften lines, smooth skin, and restore youthful definition to the lip area.
