Is there anything as good and effective as these in asian beauty?

This product gets posted in other subs at least once a month asking if it’s worth it and I have only ever seen 1 unsatisfactory response.

Regardless,these are indeed expensive.So is there any as effective?Usually kbeauty exfoliators are way too gentle,to the point of providing no noticeable change, or has too many extracts that may irritate the skin.Because of this,I haven’t found a reliable kbeauty exfoliator yet.