Urban Decay Space Cowboy 24/7 Razor Sharp Liquid Eyeliner ($22.00 for 0.07) is a medium gold with warm undertones and a sparkly sheen. It had opaque coverage in one stroke, which was a total surprise, as it was a lighter and more shimmery shade–and those have not performed well overall! The texture was still more watery than not, but it applied easily and lasted for ten hours. Chanel Or Rose (LE, $34.00) is less shimmery, lighter (90% similar). Urban Decay Goldrush (P, $22.00) is lighter, brighter (85% similar). Marc Jacobs Beauty Mari(gold) (70) (P, $26.00) is less shimmery, lighter (85% similar). MAC Brassy (P, $16.00) is less shimmery (85% similar). See comparison swatches / view dupes side-by-side.

Urban Decay Dark Force 24/7 Razor Sharp Liquid Eyeliner ($22.00 for 0.07) is a deep, subdued brown with subtle, warm, reddish undertones and gold glitter. It had semi-opaque coverage in a single pass, which was somewhat buildable with a second layer (just make sure to wait for the first one to completely dry!). The consistency was thin, water-like, but it was easy to maneuver the brush across the skin. It wore well for ten hours. Urban Decay Muse (LE, $22.00) is less shimmery, warmer (90% similar). ColourPop Juniper (LE, $7.00) is lighter, warmer (90% similar). Urban Decay Crave (DC, $22.00) is less shimmery, darker (90% similar). Zoeva Rock 'n' Roll Bride (P, $7.50) is cooler (90% similar). Urban Decay Corrupt (P, $22.00) is less shimmery, warmer (90% similar). MAC Local Wares (DC, $16.00) is less shimmery (90% similar). Marc Jacobs Beauty Express-Oh! (LE, $26.00) is less shimmery (90% similar). MAC Past Twilight (DC, $16.00) is less shimmery (90% similar). Fenty Beauty Space Cookie (P, $22.00) is less shimmery, lighter, warmer (85% similar). NARS Last Frontier (P, $24.00) is less shimmery, lighter, cooler (85% similar). Chanel Bois Noir (58) (LE, $34.00) is less shimmery, cooler (80% similar). See comparison swatches / view dupes side-by-side.

Urban Decay Demolition 24/7 Razor Sharp Liquid Eyeliner ($22.00 for 0.07) is a rich, deep brown with subtle, warm undertones and a satin sheen. It was richly pigmented and totally opaque in one stroke–this was a lot like Perversion–and had a thicker consistency that wasn’t by any means thick, but it was noticeably less watery compared to a lot of other shades. I had no trouble with wear, as it was still intact after ten hours. Urban Decay Stag (LE, $22.00) is less glossy (95% similar). MAC Past Twilight (DC, $16.00) is less shimmery, warmer, less glossy (95% similar). NARS Last Frontier (P, $24.00) is less glossy (95% similar). Urban Decay Rail (P, $20.00) is less glossy (95% similar). MAC Local Wares (DC, $16.00) is more shimmery (95% similar). Bobbi Brown Mahogany (P, $24.00) is warmer (95% similar). MAC Lowlights (P, $16.00) is less glossy (95% similar). ColourPop Call Me (P, $7.00) is lighter, cooler (90% similar). Sephora Diving in Malaysia (18) (DC, $10.00) is more shimmery, warmer (90% similar). NARS Last Frontier (P, $24.00) is lighter (90% similar). MAC Mole Brown (LE, $16.00) is less glossy (90% similar). Sephora Espresso Matte (P, $13.00) is less glossy (90% similar). Urban Decay Lush (P, $20.00) is lighter, warmer, less glossy (90% similar). Estee Lauder Blackened Cocoa (LE, $20.00) is warmer, less glossy (90% similar). Fenty Beauty In Big Truffle (P, $22.00) is lighter, less glossy (90% similar). Bobbi Brown Chocolate (LE, $24.00) is lighter, warmer (85% similar). ColourPop Stomper (P, $7.00) is lighter, warmer, less glossy (85% similar). NARS Mambo (P, $24.00) is lighter, warmer (80% similar). ColourPop Cutest Ever (LE, $6.00) is lighter, warmer (80% similar). Urban Decay Demolition (P, $22.00) is lighter, warmer (80% similar). Top 20 dupes listed, see the rest. See comparison swatches / view dupes side-by-side.

FORMULA OVERVIEW | Urban Decay 24/7 Razor Sharp Liquid Eyeliner ($22.00 for 0.07 fl. oz.) is supposed to be a water-resistant, long-wearing, “intensely pigmented” liquid liner with an ultra-precise (thin) applicator. There are cream shades and metallic shades; the cream ones have a shiny finish (so none dry matte), while the metallic ones have a more pearly sheen. They require 20-30 seconds worth of shaking, or else you’ll end up with a more watery, sheerer consistency that is hard to work with. If shaken for long enough, everything mixes and most shades are semi-opaque to opaque and thin without feeling watered down, but it is a very wet, thin formula that takes 15-30 seconds to dry down (depends on the shade–metallics dried faster for me, on the whole). Once it dries down, it does seem to shrink slightly and I can feel it cling to my skin a bit. The applicator is thin and flexible enough to maneuver around the curve of the lid. Something that was somewhat frustrating is that the formula is so thin and wet that I do get some splattering when I open shades as well as when I apply (like a dot or two randomly on face).

These remove pretty easily with just water and a light rub, but they don’t come off just rubbing with a dry fingertip at all, so removing those spots requires real makeup remover or a dampened brush/cotton swab. During removal, the eyeliner flakes off in small chunks. If I just sprayed the eyeliner with water and lightly dab or blot (or even just let the water evaporate), they didn’t smudge, fade, or run. I didn’t have any issues with the wear of them–they all went for a full 10-hours before I removed.

Urban Decay Space Cowboy 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Space Cowboy 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Space Cowboy 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Space Cowboy 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Dark Force 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Dark Force 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Dark Force 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Dark Force 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Demolition 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Demolition 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Demolition 24/7 Razor Sharp Liquid Eyeliner

Urban Decay Demolition 24/7 Razor Sharp Liquid Eyeliner