Mac Eye Brows Big Boost Fibre Gel

Boost your brow game. Gives brows a voluminous boost in a single swoop for perfectly polished to expertly undone looks. This tinted formula effortlessly creates fuller, thicker, fluffier brows with small synthetic microfibers that help build, define and shape brow hairs. Its waterproof, perspiration-proof formula helps ensure that color and volume are locked in all day and night.