<<Disclaimer: Verify this information before applying it to your situation.>> Can someone tell me if all "extracts" contain gluten. Yesterday I drank a "Nantucket Nectars" bottle of pink lemonade, which contained extract of lemon. I thought nothing of it, as I'm only used to avoiding vanilla extract. Lo and behold, about an hour later I experienced the familar grumblings of something gone wrong...followed by hours of painful cramps, etc. I'd be interested to know if anyone else has had similar experiences. I know now to avoid the old "natural flavorings" label, but I thought a little squirt of lemon seemed harmless. -Heather Murphy (a somewhat new member to the list)