Why Have I Got Skin Puckering at the Sides of my Eyes After a Lower Blepharoplasty?

  The skin puckering is typically not observed unless some of the tissue around the orbit such as the muscle is lifted at the same time.  This stitch will relax and the puckering will tend to subside.

I'm not sure what type of lower blepharoplasty you had, but if a suspension suture was used, it can cause the skin puckering that you have.  Normally this is temporary and improves with time.  I would discuss this with your surgeon, as he or she knows exactly what was done during the procedure and would have the most knowledge to answer your question.