Do I replace SKIN1004 cleanser

Hi peoooplleee! I used the skin1004 centella cleanser in the morning and the AN UA at night every other day. If I use this in the morning or night do I use it as a cleanser and replace the skin1004 or AN UA? Or is it like an add on like a chemical exfoliant?

Alsoooo please recommend physical kbeauty exfoliant, rn I use the Paula choice and I don’t think it does much. I have combo skin and texture. Thank you 😋😋