Put ageing skin back in its place - without a surgical facelift. Sagging skin gives you tired-looking eyes and distorts the contours of your face at the chin, neck and around the eyes and cheekbones. High-Intensity Focused Ultrasound (HIFU) lifts and tightens skin for a non - surgical facelift and neck lift. Since its FDA UK approval in 2014, HIFU is quickly growing in popularity with people looking for a non-invasive procedure worldwide.