Chin Augmentation
Chin augmentation enhances the size and projection of the chin to improve facial balance and profile aesthetics. A weak or recessed chin can create an imbalanced profile, make the nose appear larger, or result in a less defined jawline. The procedure is commonly sought by both men and women, and can be performed alone or combined with rhinoplasty or facelift. Two main approaches exist: implant augmentation, which is simpler with faster recovery, and sliding genioplasty, which repositions the chin bone itself for greater precision.
What does a Chin Augmentation procedure involve?
Your surgeon will evaluate facial proportions, chin projection, dental occlusion, profile aesthetics, and any asymmetry before planning the approach.
Implant augmentation places a solid silicone implant over the chin bone through either an incision inside the lower lip (no visible scar) or in the crease beneath the chin (small scar, but better visualisation). The implant is positioned symmetrically and may be secured with a small screw. Surgery takes forty-five to ninety minutes under local anaesthetic with sedation or general anaesthetic.
Sliding genioplasty involves cutting the chin bone, repositioning it, and securing it with plates and screws. This allows precise three-dimensional adjustment and is permanent without implant-related risks, but involves longer recovery and more swelling. It is typically reserved for more significant deficiencies or asymmetry.
Your Recovery
Swelling and bruising of the chin and lower lip are expected for one to two weeks. Some numbness of the chin and lower lip is common and usually temporary. A soft diet for one week is recommended if the intraoral approach was used. A chin strap may be worn for the first week. Desk work is usually possible within five to seven days (longer after genioplasty). Strenuous activity should be avoided for two to three weeks.
Risks and Complications
Infection, potentially requiring implant removal
Implant malposition, shifting, or asymmetry
Implant visibility or palpability
Bone resorption beneath the implant (rare, long-term)
Numbness of chin and lower lip
Implant extrusion (rare)
Need for revision surgery
For genioplasty: bone non-union, hardware problems
Frequently Asked Questions
What is the difference between a chin implant and sliding genioplasty?
Implant augmentation adds projection using a synthetic device — simpler, with faster recovery and suitable for most moderate enhancement needs. Genioplasty repositions your own bone — more complex, allows greater customisation, and avoids implant-related risks. Your surgeon will recommend the best approach.
Is there a non-surgical alternative?
Dermal filler can temporarily augment the chin and is useful for testing whether enhancement suits you, but provides temporary results requiring ongoing maintenance.
How long do chin implants last?
Implants are designed to be permanent, though some patients later choose to adjust or remove them.
THE SPECIALIST CLINIC DUBLIN
Plastic, Reconstructive & Aesthetic Surgery performed with Care & Compassion
To discuss whether chin augmentation is suitable for you, contact us to arrange a consultation with one of our consultant plastic surgeons.