How long does Botox last for when injected around the mouth? I was told Botox injections last for 6 months but it seems mine have worn off after 4 months. Is the mouth area quicker to wear off because of all the movement?
In general the longevity of Botox is about 4 months. It does not change for the mouth area. In individuals who utilized Botox regularly, especially in the glabella, a longer duration of action can be seen.
Posted by Dr. Buckingham