Behold the power of an eye liner so long-wearing, so waterproof, so fade-defiant, it's practically indestructible. Boasting an unprecedented 24-hour wear, Liquidlast Liner is now available in new intensely rich pop shades and insanely radiant metallic finishes. Applies with its own brush to draw a perfectly defined, imperviously bold line.a liquid eyeliner that combines long-lasting wear with a non-smudge, non-flake precision line. Boasting an unprecedented 24-hour wear, Liquidlast Liner is now available in new intensely rich pop shades and insanely radiant metallic finishes. Applies with its own brush to draw a perfectly defined line. Ophthalmologist tested. Transfer-resistant and waterproof.