You know Spring is right around the corner when the new color cosmetics collections debut. Estée Lauder, Christian Dior and Guerlain are all launching new lipcolor in the coming weeks. For example, next month Estée Lauder will roll out new versions of its Pure Color brand with two reformulated lipstick lines and a new nail polish range designed by Tom Pecheux, the brand’s creative makeup director. The first, Pure Color Long Lasting Lipstick, is a collection of 25 intensely pigmented, f...