01 Explain the main approaches
We provide plain-language information about commonly discussed options, including:
- hyaluronic acid filler;
- other injectable materials;
- autologous fat transfer;
- dermal grafts and biological materials;
- suspensory ligament release;
- traction therapy; and
- revision or correction after a previous procedure.
We explain how these approaches differ in invasiveness, reversibility, expected duration, recovery, and evidence quality.