Korean V line surgery is generally considered to be safe. That being said, no procedure is without its risks and this is no exception. The biggest risk, of course, is that one isn’t happy with the final results and may require additional corrective surgery. On top of this, some people have reported loss of feeling in the lower facial area due to long-term bone deterioration issues. Make sure you are as fully informed as possible before making your decision; however, in terms of safety and expertise, Korea is by far one of the best choices in the world.