L.A. Girl Ultimate Intense Stay Auto Eyeliner in Ultimate Black (GP321) delivers bold, jet-black colour in a single stroke, defining your eyes with precision and intensity. The auto twist-up mechanism ensures you're always ready to line — no sharpener required, making it ideal for quick applications at home or touch-ups throughout the day. Its creamy, glide-on formula applies smoothly without pulling delicate eyelid skin, allowing you to create sharp wings, subtle lines, or dramatic definition with ease.

Formulated to be waterproof and smudge-proof, this eyeliner stays put through heat, humidity, and long hours, so your look remains flawless from morning to night. Whether you're going for a classic cat-eye, a tight waterline, or a smoky, smudged-out effect, the rich pigment and reliable wear make it a versatile addition to any makeup collection. Compact and travel-friendly, it's the perfect everyday liner for confident, long-lasting eye definition.