Get rich intense color in one stroke that stays true for hours. create smouldering eyes with bold shades that redefine the look of this liquid eyeliner AYA Waterproof eyeliner is one of the best and good quality waterproof liner available in market. Deep intense color. Perfect daily wear eyeliner. Travel friendly. The product is very pigmented and the colours leave dark lines on your eyes. With a Waterproof formula, this eye liner has great staying power. It glides on like butter on the eyes and needs 1-2 minutes to settle down. With a Waterproof formula, this eye liner has great staying power. It glides on like butter on the eyes and needs 1-2 minutes to settle down