A full, thick pair of brows is a covetable feature, sure, but not all of us are blessed with natural growth. Instead, it seems we're left to lust after the brows of Lily Collins, Zendaya, and Kaia Gerber. That's where tinted brow gels come in. These fiber-infused, water-resistant, and conditioning formulas are an easy addition to your morning routine—and, trust us, they make all the difference. All you have to do is twist, swipe, and repeat until even the sparsest of brows are defined and filled in.