Hello everyone, I have a serious problem with some stains on my Malm furniture from IKEA. The issue mainly concerns white, painted surfaces where ugly marks have formed from water rings and light paint splatters, which cannot be removed by normal wiping. My question is: How can I effectively remove these stains from Malm furniture with minimal damage? Are there any special home remedies or recommended cleaning products that are suitable? What precautions should I take to avoid scratching or discoloring the surface? I have already tried several things, from soapy water to vinegar, but so far without lasting success. I would be very grateful for any tips and experiences!