Neuromodulators for Crow's Feet
Neuromodulators – wrinkle-relaxing injections of botulinum toxin with the brand names of Botox, Dysport and Xeomin – are used to treat crow’s feet as well as wrinkles and frown lines. A minute amount of the neuromodulator is injected directly into the underlying muscle, causing it to relax and gradually smooth out the appearance of the overlying skin. The effects typically last three months.