Eyeliner is one of the most important tools in your makeup kit. It can be worn in a variety of ways, from simple and clean to bold and dramatic. It can also be worn on the waterline or on top of your eyes, depending on your mood and what look you're going for. Unfortunately, eyeliner can be a bit tricky to keep in place for long periods of time. Thankfully, there are products you can use to ensure your eyeliner stays put all day.
