Warning is a medium-dark copper with warm, red undertones and a soft, frosted finish. The texture felt a little looser in the pan, and as a result, somewhat dusty, but it seemed to go on better on the lid as I worked with it in a smaller area than swatched. It did apply better when patted on, rather than swept on. This shade started to fade after seven and a half hours of wear. Melt Cosmetics Crush (PiP, ) is warmer (95% similar). LORAC Rust (LE, $19.00) is darker (95% similar). NABLA Cosmetics Metal Cupid (PiP, ) is lighter (95% similar). Ciate Love Letter (LE, ) is less shimmery, lighter, warmer (95% similar). NARS Cambodia (LE, $24.00) is brighter (95% similar). Huda Beauty Gemstone #6 (PiP, ) is darker (95% similar). Natasha Denona Apollo (PiP, $29.00) is lighter (95% similar). Urban Decay Ambitious (PiP, $19.00) is lighter (95% similar). ColourPop Bling (PiP, $4.50) is more shimmery, warmer (95% similar). Coloured Raine Vintage (DC, $6.99) is darker (90% similar). Morphe Cranapple (LE, ) is less shimmery, cooler (90% similar). ColourPop DJ (LE, $6.00) is less shimmery, warmer (90% similar). Smashbox Outfoxed (PiP, ) is warmer (90% similar). Sydney Grace Queen of Hearts (P, $6.00) is less shimmery, darker (90% similar). MAC Red Alert (LE, $17.00) is less shimmery, warmer (90% similar). Kylie Cosmetics Duke (LE, ) is less shimmery, lighter, warmer (90% similar). Kevyn Aucoin Heat (LE, ) is cooler (90% similar). Sydney Grace Lost Princess (P, $6.00) is darker, warmer (90% similar). ColourPop Whistlin' Pixie (P, $8.00) is more shimmery (90% similar). MAC Coppering (P, $17.00) is lighter, warmer (90% similar). Top 20 dupes listed, see the rest. See comparison swatches / view dupes side-by-side.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
Urban Decay’s groundbreaking new eye shadow formula. This reformulation of Urban Decay’s eye shadow features even softer, amazingly velvety texture; richer, more dense and decadent color; smoother, more uniform pigment distribution and blendability; and longer-lasting, more crease-free wear. The new line of shadows features a completely revamped assortment of shades, new textures, and a totally redesigned token compact. The secret to the new formula is Urban Decay’s Pigment Infusion System™, a vehicle for color that holds tightly to pigment and gives the formula its glide. The proprietory blend of ingredients allows color to weave itself through the formula resulting in insane color payout, color that stays on your lids, and sparkle that doesn’t fall. The amazing technology works for every shade and finish. Every Urban Decay shade is silky, blendable, and stays put.
Mica, CI 77891 / Titanium Dioxide, Caprylic/Capric Triglyceride, CI 77163 / Bismuth Oxychloride, CI 75470 / Carmine, Zinc Stearate, Sodium Dehydroacetate, Phenoxyethanol, Sorbic Acid, Talc, CI 77510 / Ferric Ferrocyanide, Cellulose, Ethylene/Acrylic Acid Copolymer.
Disclaimer: Ingredient lists are as available by the brand (or retailer) at the time of publishing. Please always check product packaging, if it exists, for the ingredient list applicable to the product you're purchasing, or the brand or retailer's website for the most up-to-date ingredient list.