As we age, we lose volume in our face and our skin will start to sag. Polydioxanone (PDO) lifting threads are an effective, non-surgical way to lift sagging skin to restore the natural, youthful facial contours with results seen immediately. PDO mono threads help improve skin elasticity and tighten the treated areas, with long-term benefits, as stimulated collagen production continues to improve the skin’s texture and tone.