Advantages of injection: no trauma, little pain and natural. Disadvantages: short-term, it needs to be injected again after absorption, and it needs to be paid several times.

Advantages of operation: one-time expenditure and permanent effectiveness. Disadvantages: There is a wound, which is not as natural as an injection.

Choosing regular hospitals and professional doctors is very unlikely to leave sequelae.

You can choose according to your own situation. If you want to choose a Korean hospital, aarak has branches in many cities in China.