Muscle Contractions After Botox

Since botox works by inactivating the muscles into which it is injected, adjacent unaffected muscles may try to compensate which can cause the sort of contractions you are seeing. The under-brow area is fairly tricky to do however, because of the potential to affect the muscles that elevate the eyelid. Bottom line is this requires expert analysis by an experienced injector. It might also be wise to just wait it out and mentally try to avoid using the muscle in that way, if it is not too bothersome.

We agree with Dr. Baxter's feedback inasmuch as we've seen this outcome a couple of times within our practice.  The top portion of the eye muscle becomes hyperactive causing almost an appearance of folds when contracting this muscle.  One patient described it perfectly - it appears like the small paper souffle cups that have pleats in them. 

We've seen this self-resolve as the muscle (and unopposed or untreated areas) become more settled.  Although precise injections of small amounts of Botox to this portion of the muscle may help, the potential negative side effects don't seem to outweigh the potential benefits.  Make certain your injector knows of this response so that dosing and technique will be different at your next visit.

 

Thanks for your question -
From your picture it looks like you have a fair amount of upper lid skin laxity. If you had Botox to your forehead and your upper lid skin hooding became worse it is possible that your frontalis muscle (the muscle on your forehead) was helping to keep the skin out of your eyes.
With that muscle partially paralyzed to improve your forehead wrinkling it is unable to keep your lid skin in the superior position it had before.
As the Botox wears off (4-6 months) this will improve. In the future you'll need to warn your doctor that you had this unfavorable result.
I hope this helps.