how long does botox eyebrow droop last
What to do about a droopy brow or eyelid. The effect of the Botox will last about three to four months. That is a long time to go around looking droopy on one side, but there are some options available to improve the situation.
Since Botox is not permanent, the ptosis will resolve over time, even without treatment. While Botox usually lasts approximately 4 months, if left untreated ptosis does not typically last that long. Proper treatment for correction is with Iopidine (apraclonidine) 0.5% drops.