Applying powder over your pencil liner is one of my favorite makeup artist tricks. Not only is this going to help soften the line so it's not as harsh, but it's also going to help any eyeliner you have last longer.
Tip: Line your top lash line with black liner and your bottom with brown to get an ultranatural look that's perfect for everyday. Just make sure you always use a non-stop, bulletproof formula.
Source: Memory Lane