What Is Lip Filler?
Lip filler is an injectable treatment that adds volume, shape, and definition to the lips using a hyaluronic acid (HA) gel. Hyaluronic acid occurs naturally in the body and attracts water, which helps the lips look fuller, smoother, and more hydrated.
Lip filler can enhance the border of the lips, build height or projection, correct asymmetry, and soften fine vertical lines around the mouth. Most HA lip fillers last about 6 to 12 months, and because they are hyaluronic acid based, they can be dissolved if adjustments are ever needed.