Flat concealer brush is made from soft, synthetic bristles to create the perfect cut crease for applying loose glitters and pigments. When combined with our Glitter Fix Elixir Gel Primer you will get little to no fall out when applying loose pigments, glitters or eyeshadow flakes as Glitter Fix Elixir Gel Primer is the perfect tacky base to hold your glitters down without budging and the flat concealer brush creates the perfect sharp edge. It is also good for concealer placement when contouring as it will distribute the perfect amount of product in exactly the place it is needed.