Replace Mascara Every 3 Months

We have all heard that every three months, you should replace your toothbrush and your mascara due to bacteria. I want to share my easy way to keep track of doing these replacements. I put a sticky label on my mascara tube and use a Sharpie to write the date on it. When I open it up and it is time to toss it in the trash, I know my toothbrush also has to be tossed out. I think it is just easier than writing it on a calendar and having to look it up later. This way, the date is right on your fingertips on the label.