Laser is the best way to remove freckles. If you don't want to, you can also use e-light, but the details still depend on your face. Generally speaking, freckles can be removed at one time, but some people have deep spots and may need multiple times! The price is usually determined according to the spots on your face. Yongkang plastic surgery hospital is not bad. My friend's mother did it there, and the effect was quite good!