ColourPop Quantum Sleep is a very cool-toned, dark blue with a frost finish. It is a permanent eyeshadow that retails for $4.50 and contains 0.05 oz.
ColourPop Quantum Sleep Pressed Powder Shadow ($5.00 for 0.05 oz.) is a rich, cobalt blue with strong, cool undertones and a pearly sheen. It was richly pigmented and had a smooth, lightly creamy texture that was dense but not stiff or too thick on my lid. The eyeshadow applied evenly and blended out with ease along the edges. It wore beautifully for eight and a half hours on me.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
Highly pigmented shadow that applies evenly and feels ultra-velvety and silky. This long wearing formula contains a unique combination of softer powders which adheres easily to the eyes, gives a soft focus effect, and blends smoothly and evenly.
Aluminum Calcium Sodium Silicate, Dimethicone, Lauroyl Lysine, Polyethylene, Magnesium Myristate, Boron Nitride, Synthetic Fluorphlogopite, Silica, Dimethiconol, Phenoxyethanol, PTFE, Caprylyl Glycol, Tin Oxide, Ethylhexylglycerin, Hexylene Glycol, Triethoxycaprylylsilane, Ferric Ammonium Ferrocyanide (CI 77510), Ferric Ferrocyanide (CI 77510), Iron Oxides (CI 77491, CI 77499), Manganese Violet (CI 77742), Mica (CI 77019), Titanium Dioxide (CI 77891).
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.