So the dish washer is out? There is those sterilization things where you add a little water and put the bottles in steam for a few minutes. No idea what the ris

So the dish washer is out? There is those sterilization things where you add a little water and put the bottles in steam for a few minutes. No idea what the risks there might be, but this is what my sister did, and I think it was plastic bottles at first, though she switched to glass with her second child because of micro plastic concerns etc.