This waterproof and smudge-resistant gel eyeliner glides on smooth for impactful definition. All-day wear. Ophthalmologist tested.Dermatologist tested. Allergy tested. Suitable for sensitive eyes and contact lens wearers. €¢ Gel pencil €¢ Smudge-resistant and intense color €¢ Waterproof, all-day wear €¢ Glide the gel liner along the lash line from the inner to outer corner of the eye.Eyeliner is easily removed with Maybelline Expert Eyes 100% Oil-Free Eye Makeup Remover. Caution: Flammable until dry. Do not use near fire, flame, or heat. Warning: Eye cosmetics in a scratched, infected, or irritated eye and scratches from cosmetic eye applicators can lead to eye damage and in extreme cases, even blindness. If your eye is scratched, stop using all eye cosmetics and go to an ophthalmologist immediately. Never apply this product in a moving vehicle.