For almost a year, we’ve watched subtle teasers from Hailey Bieber using a mysterious tube of lip liner for her lip combos on ...

For example, if she were to use the Hourglass Shape & Sculpt Lip Liner in Flaunt ($29), she could then also use the brand's Soft Matte Lipstick in Magnolia ($38). Her finishing touch is adding a ...

Each time I think to myself, oh, that’s where I put that. But of late, I seem to always know where my Refy Lip Sculpt liners (was $26; now $21) are—no matter the season—and right now ...