If your face has loosening or sagging skin and you want a tighter, fresher more youthful look, you can consider this treatment. The treatment includes only injections.Using a really fine needle special dissolvable threads made of Polydioxanone (PDO) are injected into the skin, and sometimes the muscle, to tighten the skin. The PDO threads have a powerful dual effect. The first is to give an immediate lifting effect. The second is to stimulate your body’s own Collagen, Elastin and Hyaluronic Acid. It is relatively a painless treatment.