If we could write a love letter to brow gels, it would be long, thorough and filled with acclamations. These easy-to-use formulas allow you to shape, fill and brush through your brows to perfection — not to mention, they’re totally mess-free. That’s why we were stoked to learn that NYX Professional Makeup just dropped their own version: the Thick It Stick It! Brow Gel. This lightweight formula comes in eight shades, and the brand was generous enough to send our editors their perfect match to put to the test.Alanna, Assistant Managing EditorShade: BrunetteI’m extremely picky when it comes to my brow makeup. I need a formula that will keep my hairs in place, fill them in and give them a nice shape. This gel-mascara does it all — it has the perfect amount of pigment, is easy to apply (just swipe!) and stays put for hours. It tames any stray hairs of mine that tend to pop out (hi, eyebrow cowlick), and adds just the right amount of dimension, allowing my natural hairs to shine through. As a self-proclaimed brow connoisseur, I’d give this one a 10/10.