I'm almost 100% sure they don't use cones--and I'm pretty sure they don't use sulfates either, but the only way to know for sure is to go to a lush store.

Whats your favorite high-end makeup brand?? ( please don't say MAC! I don't have a store/counter anywhere near me!!)
Rock Chalk Baby!! If you aren't from Kansas, you just won't understand!

Dame Kenz Matilda Jayhawk-Rocksalt, heir to the family diamonds.