Laser Skin Tightening can treat most areas of the body where improvement is desired, giving you the appearance of firmer, youthful looking skin. Each treatment has its own unique benefits. They can also be delivered in customized combinations to work on deeper, medial and superficial connective structures of the skin. The 4D approach stimulates full-thickness contraction of collagen, volumization (wrinkle reduction), without injectables, reduction of wrinkles and pigment and a fine polishing of the skin.