What is Botox® primarily classified as?

Botox® is primarily classified as a neuromuscular-blocking serum because it works by temporarily paralyzing the muscles where it is injected. This action is achieved through the bacterium Clostridium botulinum's toxin, which inhibits the release of acetylcholine, a neurotransmitter essential for muscle contraction. As a result, the targeted muscles can no longer contract, leading to a reduction in the appearance of dynamic wrinkles such as crow's feet and forehead lines.

This classification highlights its use in cosmetic procedures aimed at reducing wrinkles caused by repetitive muscle movements. Understanding how Botox® interacts with the nervous system is essential for practitioners to ensure safe and effective treatment outcomes. Other options, such as dermal fillers and serums, serve different purposes in aesthetics and do not share the same mechanism of action as Botox®.