Numero Uno

Name: Numero Uno
Brand: ColourPop® Cosmetics
SKU: SKU-113150-default
Price: 5 USD
Availability: InStock
Rating: 4.7 (6 reviews)

$5 ~~$10~~ In stock

Category: Eyes

It's called Numero Uno for a reason. 🖤 This BFF Liquid Eyeliner has been earning its top spot in makeup bags for years — and one swipe tells you exactly why.

Intense, jet-black pigment with an ultra-fine precision tip for lines as thin or as bold as you want them. 24-hour waterproof, smudge-proof, and budge-proof formula that stays put through literally everything.

Your liner lineup just found its permanent number one.

✓ 100% Vegan & Cruelty-Free

Customer Reviews (4.7 / 5 · 6 reviews)

Violet ★★★★★ Jul 22, 2026

I've been through so many eyeliners and this one's tip is perfect for getting that sharp wing without any tugging. It dries down fast and doesn't smudge on my oily lids, which is a huge plus for me.

Grace ★★★★★ Jul 18, 2026

The pigment is so intensely black that one swipe covers my entire lash line without needing to go back over it. The ultra-fine tip makes it easy to draw a sharp wing, and it stays put all day without any smudging.

Thomas ★★★★★ Jul 17, 2026

I’ve been trying different liquid eyeliners for years, but the ultra-fine tip on this one makes it so easy to get a sharp wing without any smudging. The black is deep and stays put all day, even on my oily lids. Definitely my new go-to.