The liquid facelift: First hands-on experience with facial water jet-assisted liposuction as an additive technique for rhytidectomy - a case series of 25 patients

The WAL technique seems to offer a safe and efficient treatment approach for facial contouring, facial fat harvesting, and simultaneous facial flap hydrodissection with only minor postoperative swelling and hematoma formation. Therefore, the authors believe that the WAL technique is a powerful and useful tool and should be used in modern facial plastic surgery.