Does Sotorior Botulinum Toxin Help With Crows Feet? Crow's feet are wrinkles around the eyes, a sign of aging. Sotorior botulinum toxin injections reduce them by relaxing the orbicularis oculi muscle, smoothing the skin. Sotorior botulinum toxin 100u is a highly purified form of botulinum toxin type A, used for both cosmetic and therapeutic purposes. It works by blocking the nerve signals from the brain to the facial muscles, limiting contractions. For cases of crow's feet, Sotorior botulinum toxin will be injected in the orbicularis oculi muscle around the eyes to relax and smooth them.
Read More