KATE Super Sharp Liner EX4.0 Short Brush (BK-1)

• Ultra‑fine brush tip for precise lines
• Smooth, controlled ink flow
• Smudge‑resistant and long‑lasting
• Removes easily with warm water

KATE Super Sharp Liner EX4.0 is one of those liners that makes detail work feel effortless. The ultra‑thin brush tip glides smoothly, allowing you to draw everything from delicate lash‑line definition to bold wings with total control. The formula is resistant to sweat, sebum, and humidity, yet removes easily with warm water. It’s the kind of liner you rely on when you need precision, staying power, and a clean, modern finish.

Water, BG, acrylates copolymer, (acrylates/ethylhexyl acrylate) copolymer, (styrene/acrylates) copolymer, ammonium acrylates copolymer, PEG-60 hydrogenated castor oil, DPG, laureth-21, AMP, (acrylates/steareth-20 methacrylate) copolymer, EDTA-2Na, polyglyceryl-3 disiloxane dimethicone, citric acid, PEG-40 stearate, polyglyceryl-2 triisostearate, polyglyceryl-6 polyricinoleate, sorbitan sesquiisostearate, phenoxyethanol, methylparaben, ethylparaben, (+/-) iron oxides, carbon black, red 226, (titanium/titanium dioxide) sintered product

Shake lightly before use. Glide the brush tip along the lash line, starting from the inner corner and extending outward. Build thickness or create a wing as desired.

Q: Does it smudge? The formula is designed to resist sweat and sebum for long‑lasting wear.
Q: Is the tip flexible? Yes, the brush tip is flexible enough for curves but firm enough for sharp lines.
Q: Can beginners use it? Absolutely—the controlled ink flow makes it easy to handle.
Q: Is it waterproof? It’s water‑resistant and long‑lasting, yet removes easily with warm water.