Facial expressions rely on tiny muscles positioned beneath the skin that contract every time you smile, frown, squint, or raise your eyebrows. Over time, these repeated facial movements create lines as the skin repeatedly folds in the same areas. As collagen and elastin naturally decline, these wrinkles become more noticeable and may remain visible even when your face is at rest.
XEOMIN is an FDA-approved neuromodulator containing highly purified incobotulinumtoxinA without accessory proteins. After precise injection into targeted muscles, it blocks the release of acetylcholine at the neuromuscular junction, interrupting the nerve signals that trigger muscle contraction. As the treated muscles relax, the overlying skin smooths, allowing frown lines and other dynamic wrinkles to soften while preserving natural-looking facial movement.