Maybe you’re an eyebrow makeup purist who loves to fill in and define their brows with eyebrow pencils. Or maybe you love a quick coat of eyebrow gel to fluff and tame your brows and embolden you for the day ahead. Whichever eyebrow makeup you choose to sculpt and shape your brows, we know there’s a spoolie in your makeup kit. And, if there isn’t, this is your must-have tool for getting your brows to behave.