I went to the store and saw three brands of chocolate milk. 2 had carrageenan listed, and I bought the third one and drank it. The one I bought, it turned out, although it didn't have carrageenan listed, had INS 407 listed, I suppose it's a code they're allowed to use to save space. Then I googled what that "INS 407" was and it was carrageenan. Things that happen when you live in south america (although I supposed there are things unlisted in products in most countries).