How is traditional Korean medicine dieting these days?

I have tried it once before, but I didn't get an injection.

Things are probably similar to before these days, right?

It didn't have any particular effect before, so I didn't go back.

My friend did it together with me, but that friend didn't see much effect either ㅠ

If you have done it recently, how did you do it?

I'm curious about your feedback on how effective it was^^