What is Botox?
Botox is an FDA-approved injectable treatment derived from botulinum toxin type A. It is a neuromodulator, not a filler, meaning it works by temporarily relaxing specific facial muscles rather than adding volume. By limiting muscle movement, Botox helps smooth dynamic wrinkles caused by repetitive expressions such as frowning, squinting, or raising the eyebrows. Common treatment areas include crow’s feet, forehead lines, and frown lines between the brows.
Beyond cosmetic use, Botox is also approved for medical purposes such as treating chronic migraines, excessive sweating (hyperhidrosis), and certain muscle disorders. The procedure is quick, minimally invasive, and requires no downtime. Results are natural-looking and generally last three to four months before retreatment is needed to maintain improvements.