RENUVION, A spiral lift is when skin is removed from the upper thighs but the scars are hidden inside the groin crease and buttock roll. At the same time liposuction is performed with internal heating to give the legs a better shape and tighter look. Fat removed from the legs is often used to the lift the buttock and improve the buttock roll with a better curve and shape. NOTICE how much the buttock, buttock roll, and thigh gap are improved.