MACStack Waterproof Mascara

What it is: An endlessly buildable, clump-resistant waterproof mascara that stacks on infinite layers of volume and length.

What it does: MAC's endlessly buildable weightless mascara is now available in a waterproof and smudge-proof formula for 24-hour wear. This endlessly buildable, clump-resistant mascara gives you customizable volume and length iMAC's 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 and length with this mascara.

Research Results:

In consumer test of 109 people after using for one week:

- 96% said product stays put all day

- 96% saw instant lash lift and length*

- 93% saw instant volume*

How to use: Wipe off excess product from mascara brush. Brush the mascara from roots to tips, wiggling the brush onto each lash. Apply another coat. Don't pump the wand into the tube. It may cause the formula to dry out. Mascara can be easily removed with Gently Off Eye & Lip Makeup Remover (sold separately). Can be used daily.

Pro tips: To boost volume and wear, apply False Lashes Maximizer (sold separately) first, then repeat all the steps above.