How safe is it?

Product Description

M·A·CStack Waterproof Mascara gives you customizable volume + length in a pool-proof and tear-proof formula. Drench-Defense Technology helps to wrap this waterproof mascara around your fringe to protect each individual lash by repelling water. Stack on infinite waterproof layers of volume + length with M·A·CStack Waterproof Mascara!

Hang tight. We're thinking.