Dishwasher Safe Sharpie Mug DIY. These make great holiday gifts, birthday gifts, teacher gifts, or party favors! After you bake them in the oven, they are perfectly safe to use with food and won't wash off in the dishwasher.
Paint pen or oil based sharpie,allow them to dry for at least 24 hours. Once 24 hours has passed place them in a cold oven (this is important! you want them to heat up with the oven). Turn the oven to 400 degrees and set a timer for 40 minutes.
Rita's Dishwasher Detergent Borax washing soda kosher salt 1 packet lemon Kool-Aid (unsweetened) or 1 T LemiShine Mix until well combined. Store in airtight container. Use about per load. (Make a double or triple batch to fill your container)
How to Clean Inside a Dishwasher (Using Natural Ingredients
Place a cup filled with plain white vinegar on the top rack of the dishwasher. Using the hottest water available, run the dishwasher through a cycle. The vinegar will help to wash away the loose, greasy grime, sanitizes, and helps remove the musty odor.