How often do you need Botox treatments?
I generally see patients having a return of overactive muscles of the brow, forehead, or crow's feet, at around 4- 6 months after treatment. Over time and multiple repeat treatments, there is often a longer period of effectiveness, but the same dosing of botox is needed, just further apart in time.
Dan Downey MD FACS
Downey Plastic Surgery
Seattle, WA, USA