Cheek implants (cheek augmentation) is a surgical procedure that restructures the cheekbones and restores a youthful and vibrant appearance by implanting fillers into the cheeks. Cheek implants also  bring the cheek into better balance with your other facial features. A cheek implant changes the shape or size of the cheek and corrects flaws caused by birth defects or injury to give the face a more proportioned and balanced appearance.