I use the Dexcom overpatches and haven’t had trouble removing them, and they easily last 10 days as well. That said, if you do have trouble an adhesive removable swipe should do the trick, just try and avoid the ones that only contain alcohol as I find those ones don’t work as well and are just over-priced alcohol swabs (about 20x the price of an alcohol swab at my chemist). You could try an alcohol swab if you don’t have anything else. I used to use Remove Universal Adhesive wipes when I was using the libre 2 and was putting a big bandage over it and found they worked really well. The alcohol swabs basically did nothing