From the photo, it looks like the contour irregularity you’re noticing is likely a residual depression or subtle dent from your rhinoplasty. At 2 years post-op, your nasal tissues are fully healed, which is good—this means the area is stable and predictable for non-surgical correction. Hyaluronic acid filler can often smooth out small dents or lines along the side of the nose and help blend irregularities. The key is careful placement: too much filler or uneven injections can cause lumps or make the nose look wider, so precision is very important. A few things to consider: Filler is temporary, usually lasting 12–18 months in the nose. It works best for small to moderate contour corrections, not major structural changes. Results can be very natural if injected conservatively and evenly. In short, for a subtle dent or lines post-rhinoplasty, filler is often a safe and effective option to improve contour without surgery, but it requires a skilled injector to maintain a natural look.