Botox works by blocking nerve signals to the targeted muscles, preventing them from contracting. This muscle relaxation smooths out wrinkles and fine lines caused by repetitive facial movements. The procedure takes about 15-30 minutes, with results becoming visible within a few days. Full results are usually seen after two weeks, and the effects last for three to four months. Botox is most commonly used to treat forehead lines, frown lines, and crow’s feet, but it can also be used for other areas, such as the jawline and neck. The treatment requires little to no downtime, allowing you to return to your normal activities immediately.