Chin augmentation is one of the most impactful contouring procedures available in facial plastic surgery. A well-projected chin balances the profile, supports the neck angle, and frames the lower face. Both chin implants and injectable fillers can achieve augmentation — but they are not equivalent in outcome, longevity, or risk profile.
What Chin Filler Does Well
Hyaluronic acid filler in the chin can add subtle projection and improve the profile in patients with mild deficiency. It is reversible with hyaluronidase, involves no downtime, and provides an opportunity to “preview” augmentation before committing to surgery. For patients with minor asymmetry or those uncertain about the degree of augmentation they want, a temporary filler trial can be informative.
Why Filler Has Limitations
Filler in the chin is a temporary, volumetric solution for what is fundamentally a skeletal deficiency. It adds soft tissue volume rather than structural projection. Over repeated treatments, filler can migrate, create an unnatural soft appearance, and become difficult to reverse fully. Significant chin deficiency — the type that meaningfully affects facial balance — cannot be adequately addressed with filler without using volumes that produce distortion.
The Case for a Chin Implant
A chin implant placed in a subperiosteal pocket (beneath the periosteum, directly on bone) is a permanent solution that integrates with the skeletal structure. It provides structural projection rather than volumetric bulk, producing a result that looks and feels natural. The procedure is performed under MAC (Monitored Anesthesia Care) with IV Sedation — administered by a board-certified anesthesiologist — through a small incision hidden beneath the chin or inside the mouth. Recovery is approximately one week. Results are permanent and typically require no maintenance.
Combining with Other Procedures
Chin augmentation is frequently performed simultaneously with rhinoplasty (balancing the profile), neck lift (improving the cervicomental angle), or facelift surgery. The combined result is often greater than either procedure alone. Dr. Truesdale performs a detailed facial proportion analysis at every consultation to identify whether chin augmentation would meaningfully improve overall facial balance.