The Huda Beauty Legit Lashes Waterproof Mascara Topcoat ($19) is an innovative product everyone needs in their beauty arsenal, especially during the summertime. It's incredibly useful and protects and preserves your makeup until you decide to take it off. It handled it all, including hot tubs, showers, beaches, workouts, and crying. I highly recommend this topcoat as a supplement to your favorite mascara. It's the cherry on top for fabulous lashes, rain or shine.