The biplanar endoscopically assisted forehead lift offers advantages over the pure endoscopic forehead lift for patients with marked transverse forehead wrinkles, high vertical forehead height, or eyebrow asymmetry. The two planes of dissection, via a prehairline incision, allow for redraping of the forehead skin in the frontalis muscle, release of the periosteum at the supraorbital rims, and differential plication of the frontalis muscle for correction of brow asymmetry, with a tension-free wound closure. Its disadvantage is the prehairline incision, which, in most patients, however, heals well.