The Cover FX Custom Application Brush is an innovative vegan & cruelty-free brush uniquely designed with three wells so you can effortlessly mix your makeup and skincare products for a flawless finish. This ultra-customizable brush allows you to create your own beauty formulas and saves you time by combining three steps into one. The first-to-market design also ensures you avoid unwanted mess and product waste, creating a perfectly blended finish every single time.