Also, sugar is listed in the ingredients list, while the nutrition facts list it at 0 (might be rounding?) GMO or not, even the wikipage of carrageenan (e407)

Also, sugar is listed in the ingredients list, while the nutrition facts list it at 0 (might be rounding?) GMO or not, even the wikipage of carrageenan (e407) says: "Some animal studies indicate tumor promotion or initiation by carrageenan.[22][23][24][25] In an industry-funded study, Cohen & Ito discuss methodological problems with four such studies, along with several evaluations of genotoxic activity, and state that there is no credible evidence that carrageenan contributes to tumor promotion or colon cancer." Which might be FUD but better safe than sorry.