Stila’s Fan-Favorite Liquid Eyeliner Is 50% Off (For Today Only!)

PSA: If you’ve been around the block when it comes to liquid eyeliner, then consider your Monday made. As part of Ulta’s 21 Days of Beauty sale (which is on until September 19!), Stila’s bestselling Stay All Day felt-tip liner is 50% off. But, it’s only on major markdown mode for today only! Better hop to beauty stans. The fan-favorite eyeliner pen has achieved makeup royalty for its inky black pigment (there are other colors, too — we love the…