Botox is primarily used to treat fine lines and wrinkles. It is a purified form of the botulinum toxin, but is a safe, FDA approved treatment that has been used for several decades now.
Botox works by blocking nerve signals to the muscles that cause fine lines around the eyes, forehead, and mouth, also known as expression lines. By blocking the nerve signals, muscles in the injection site become temporarily paralyzed, thus softening or eliminating wrinkles from the area. These results can last up to three months, and the treatment takes about five minutes to complete.