Abstract
Botox is the most widely used abbreviation for botulinum toxin type A (BtA). This drug has received wide coverage in the press and media for its cosmetic advantages, especially in the facial region. The clinician may be aware of the many courses becoming available and aimed at dentists to start using it in the cosmetic context. This paper intends to provide a basic understanding of the many functional uses of the drug in the orofacial region that may be relevant to everyday practice.