Hello, dear! If you want to repair scars, you must choose a professional hospital. I know Hefei Huamei Plastic Surgery Hospital is very good. My sister worked in this hospital last year. When she finished, the scar on her hand was gone. It's really good. It is said that Deric Wan, Tang Jiali, Huang An and Irene Wan all worked as micro-plastic surgery in Hefei Huamei Plastic Surgery Hospital. Please learn more about it online!