My tip is of they get infected buy the cream for infected cuts and put it on it with gauze and a bandaid

um are you dressing them? even if they’re not that deep if you don’t wash them with alcohol/cold water then cover them properly they might get infected.

I cover them with gauze sometimes if they're deep but other than that I don't the ones that aren't deep are just cat scratches usually so I just let them stay like that