A neuromodulator called Dysport temporarily relaxes the muscles that cause wrinkles, particularly dynamic wrinkles brought on by facial expressions. This smoothes the skin and lessens the visibility of wrinkles and fine lines.
Dysport works best on dynamic wrinkles, like frown lines, crow’s feet, and forehead lines, which are brought on by muscle movement. For static wrinkles, which result from sun damage or collagen loss, it might not work as well.
After receiving Dysport injections, many people start to feel better two to three days later, with the best effects appearing two weeks later. Usually, the effects last three to four months.
