High-intensity focused ultrasound (HIFU) is a relatively new cosmetic treatment for skin tightening and lifting. It is a noninvasive and painless replacement for face lifts. It uses ultrasound energy to encourage the production of collagen, which results in firmer skin. HIFU is an approved Treatment by the Food and Drug Administration (FDA) in 2009 for brow lifts. The device was also cleared by the FDA in 2014 to improve lines and wrinkles of the upper chest and neckline (décolletage). So, if you need to look 10 years younger, HIFU is the best alternative for your non-surgery face lifts.