The MARSHMALLOW BUTTER LIPPIE in Cafe Au Lait color by Kim Chi Chic Beauty is the perfect nude lip combo, according to Izabell's video review. She mentions that this lip product provides a natural-looking shade that suits her well. Izabell also hints at sharing more details about this lip combo in her next video. Overall, the MARSHMALLOW BUTTER LIPPIE seems to be a promising product, offering a flattering nude shade. However, since the transcription is quite short, it's difficult to provide a comprehensive assessment of its benefits and drawbacks. Nonetheless, based on Izabell's positive feedback, it appears to be a lip product worth considering for those seeking a natural-looking nude shade.