What can I do to prove the effect? Unlike injection and surgery, E-light frequency skin tightening therapy is a non-invasive and harmless treatment technology, so it does not involve the risk of infection and does not require time for skin recovery. Our skincare experts will consider any details before treatment to ensure the safety and comfort of treatment. Collagen is an important component to make our skin firm and elastic. Through our firming treatment, we can stimulate the reorganization of collagen, make the skin smooth and elastic, reduce wrinkles, and make the loose part closer to your youthful outline. If you have more questions about plastic surgery, please contact our doctor online and communicate with our experts.