By following these simple methods, you may simply store chamoy rim dip for later use: Keep your rim dip inside an airtight container for up to a month. If you don't plan to make use of it in a few days then it is recommended to store your dip in the refrigerator for at least 3 months. The chamoy rim dip can keep in the freezer for up to six months. On the day you want to use it again, thaw it out on the counter.