CLIO Superproof Pen Liner Kill Black is a long-lasting, smudge-proof liquid eyeliner with an intense black pigment for sharp, defined lines. Featuring a flexible brush tip, it allows for easy control and precision—perfect for both thin detailing and bold wings. The quick-drying, waterproof formula resists sweat and oil, ensuring all-day wear without fading or smudging.

Shake well before use. Glide the brush tip along the lash line, starting from the inner corner and moving outward. Adjust pressure for desired thickness. Allow to dry for a few seconds. Close cap tightly after each use to prevent drying.

Butylene Glycol, Phenoxyethanol, Disodium EDTA, Polyglyceryl-3 Disiloxane Dimethicone, Sodium Hydroxide, Water, Carbon Black, Red Iron Oxide, Yellow Iron Oxide, Pentylene Glycol, Alcohol, Caprylyl Glycol, Methylparaben, Modified Alcohol, Purified Water, Sodium Dehydroacetate, Sodium Polyaspartate, Styrene/Acrylate Copolymer, Iron Oxides (CI 77491), Black 2 (CI 77266), Ammonium Acrylates/Methyl Styrene/Styrene Copolymer, Iron Oxides (CI 77499), Ethylhexylglycerin, Ethylhexyl Acrylate/Methyl Methacrylate Copolymer, Propylparaben, Beheneth-30, Black Iron Oxide, 1,2-Hexanediol, Acrylate/Octylacrylamide Copolymer, Behenes-30, Ammonium Styrene/Acrylates Copolymer, Acrylates/Octylacrylamide Copolymer