What it is: A sheer, blendable powder defines and fills in brow shape, with two blendable shades to complement various tones of hair. What it does: Each duo is designed for sheer-to-medium coverage with a smudge-resistant formula that includes the antioxidant vitamins C and E. The emollient formula is transfer-resistant and comes with two shades per compact to ensure not only the perfect brow shape but also the perfect brow color. How to use: Apply the powder onto the brow using a brow brush. Wi