<<Disclaimer: Verify this information before applying it to your situation.>> Hi all, I am starting to wonder if anyone else has had trouble with supposedly GF products that might be due to preservative agents. I have heard this from several people as a possibility as to why many GF, corn-free, and rice free products (all problems for me) make me ill. I also ask this with regards to beverages. Wines are supposed to be safe but some of them make me very ill with CD type symptoms. I'm wondering if there is anything in the distilling/preservative process that would involve gluten. I was told by one poster that some wineries coat their bottles with flour as part of the cleaning process but this seems a bit odd. Any ideas would be greatly appreciated and thanks for the support! Lissy