Lifts lashes before applying mascara. Visually enlarges the eyes and opens the gaze. Safe to use. Nickel-coated. Directions for use: Always use the Feel The Style eyelash curler on clean lashes. Open the curler and curl the lashes at the roots for 10-20 seconds. To enhance the curling and lifting effect, gently heat the curler with a hairdryer before applying it to the lashes.