The brand specific ones are probably so. Simply listing "organic butter" isn't such a thing, and it happens quite often. I understand enough to just use the but

The brand specific ones are probably so. Simply listing "organic butter" isn't such a thing, and it happens quite often. I understand enough to just use the butter I have, but some folks truly aren't. (I once had someone tell me ibuprofen didn't work for them: they had to have Advil. Same stuff happens with cooking, even with ingredients mandated to be the same).