Lip filler is a hyaluronic-acid gel placed in small, deliberate amounts to refine the lips you already have. The goal isn't volume for its own sake — it's correcting a thin upper lip, softening an uneven border, restoring definition that's faded over the years, or simply bringing a little hydration and symmetry back. Because hyaluronic acid is something your body already makes, the feel stays soft and natural.
The same filler is also dissolvable, which takes a lot of the nerves out of the decision. Treatment is built conservatively and can be adjusted over time as you settle into the look. Whether lip enhancement is the right choice for you is reviewed with your provider, and results vary from person to person.