What it is: A smudge-resistant mascara that boosts your tiny bottom lashes. What it does: Now your bottom lashes can get in on the action with a mascara brush engineered for tiny tasks and a formula that resists smears. Pair it with any mascara on top and watch what happens. The mascara's brush was engineered to grasp even the tiniest of bottom lashes, and its expert formula resists pesky smears. How to use: Hold microprecision mascara brush and wiggle or comb through lashes evenly out for a perfect application or until desired look is achieved.- 0.07 oz.- 100% fragrance-free; paraben-free- Ophthalmologist tested- Allergy tested