Botox, short for botulinum toxin, is a popular non-surgical cosmetic treatment used to reduce the appearance of wrinkles and fine lines by temporarily paralyzing facial muscles. It is derived from the bacterium Clostridium botulinum and works by blocking nerve signals to the muscles, preventing them from contracting and causing wrinkles to soften and relax. Botox injections are commonly used to treat dynamic wrinkles, such as crow’s feet, forehead lines, and frown lines, resulting in smoother, more youthful-looking skin.