During the last five weeks, over 500 collections for Spring 2013 premiered on the runway in New York, London, Milan, and Paris. We estimate that thousands of lipsticks, mascara tubes, bleach (who needs eyebrows?), bottles of foundation, hairspray, dry shampoos, and various other beauty goodies were put to task. There were variations on super-saturated lip colors (Haider Ackerman, Rochas, Jason Wu), teased-out poufs of hair (Mara Hoffman, Ruffian, Marc Jacobs), and slicked-down parts (Loewe, Altuzarra, Narcisco Rodriguez), just to name a few. Click through our slideshow to scope out these looks plus more, along with the actual products that were used for each.