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. Your liner lineup just found its permanent number one. ✓ 100% Vegan & Cruelty-Free