Interesting. I'll check into those, too. I wasn't able to get BGRR so just swatched Twig against the tester at the counter but BGRR was definitely browner than Twig. Faux and taupe may be closer, although I suspect Twig is probably more flattering on me, anyway, because of the pinker tone.i was told faux and taupe were very close, this lip color depend so much on your natural lip color. It was a hit or miss.