Hyaluronic acid lip augmentation is a key technique in lip enhancement procedures, offering excellent filling results for thin lips. However, since hyaluronic acid is a component of human dermal tissue, it is absorbed by the body after injection. This leads many patients to wonder: How long does hyaluronic acid lip augmentation last?
Before addressing this question, let's first understand how hyaluronic acid works for lip augmentation.
Hyaluronic acid naturally exists within human skin tissue. When injected, it fills the spaces between cells and collagen fibers. This not only maintains skin elasticity but also locks in large amounts of water molecules, providing hydration and lubrication to the tissue, resulting in plump, full lips.