Numbness and Crooked Smile After Juvederm with Dental Block? (photo)

Looking at your photo without the smile, it seems that the right side of your lower lip is fuller than the left. This may be due to swelling. If after a week this has not resolved, you may need additional filler on the left side to achieve better symmetry.

Your smiling photo just shows this asymmetry in a different position. It is unlikely related to muscle/nerve weakness from the dental block 2 days ago.

   I do not use the dental blocks for the Juvederm, but the numbness may be residual from the block.  The asymmetry may be combination of swelling, bruising, and product placement. 

2 days is probably not long enough for swelling to settle.  You should give it a few more days then see your provider for recheck.