Eyelid retraction and ectropion are the most common complications of lower blepharoplasty. These complications often occur as a result of removing excessive skin and muscle in the face of a lax lower eyelid. The tarsal tuck technique tightens and stabilizes the lower eyelid, thereby minimizing these complications. The lateral canthus and lower eyelid are elevated with the tarsal tuck, which reduces the amount of skin removal required and avoids the "round eye" appearance.