PureDent™ Ultimate Smile RestorationDid You Know That? Wearing traditional dentures can lead to bone loss over time? As the bone shrinks, it changes your face shape, causing sagging and loss of lip fullness. This is common among denture wearers as the upper and lower jawbones recede, leading to facial collapse, especially in the cheeks and jaw. The Hidden Problem with Traditional Dentures 1 Bone Loss Acceleration Poorly fitting dentures speed up jawbone shrinkage. 2 Facial Collapse Loss