GelStay is a super long wearing eyeliner that is convenient, and simple, to use. Twist up the liner, and draw your precise eye line. Twist down the liner when you have finished. No need to sharpen. Instruction: APPLY TO YOUR EYELIDS Ingredients: Long wearing eyeliner, convenient and simple to use • Retractable eyeliner • Smooth to apply and quick to dry • Waterproof, long-wearing and smudge resistant Country of Origin: Thailand Shelf Life: 360 days