Guerlain x Pucci Rouge G Customizable Satin Lipstick Refill What It Is: Rouge G, the iconic Jewel lipstick that can be customized and refilled, has been reinvented in a hydrating and smoothing 89% skincarebased¹ formula. The lipstick bullet refill is offered in a wide range of highly pigmented, longwearing, shades. Pair with the new Rouge G Customizable Lipstick Case to design your complete lipstick. The new Rouge G cases are only compatible with the New Generation refills and vice versa. What I