A Prospective, Multicenter, Evaluator-Blind, Randomized, Controlled Study of Belotero Balance (+), a Hyaluronic Acid Filler With Lidocaine, for Correction of Infraorbital Hollowing in Adults

The infraorbital hollow (IOH) is a concavity that interrupts the smooth transition between the lower eyelid and the cheek, resulting in a fatigued and aged appearance. Injectable fillers may be utilized to correct volume deficit in the under-eye area, restoring a more youthful appearance.