The Estée Lauder Little Black Primer Tint. Amplify. Set. is a triple-action, black lash primer designed to enhance the look of the lashes with customisable definition.For tinting, the primer's black colour subtly coats and lifts lashes for a natural-looking finish. To amplify, the primer acts as a mascara base to promote extra volume and length for a fuller appearance. Finally, the primer can be used as a long-wearing topcoat to set your mascara and help improve its staying power.Suitable for contact lens wearers.Ophthalmologist-tested.