What it is: A refillable mascara that helps nourish lashes while delivering 24-hours of spectacular volume and eye-opening curl for a standout look.What it does: The refillable mascara gives 24-hours of stunning curl and volume in a single sweep, for a long-lashed, wide-eyed look. WIth a smudge-resistant formula, the legendary mascara is made with cornflower flower water to help nourish and visibly fortify lashes. How to use: Apply the mascara vertically with the concave side of the brush. Boost Dior Mascara, Expensive Makeup, Eyelashes Mascara, Dior Makeup, Eye Mascara, Dior Beauty, Long Lashes, Lily Collins, Too Faced