<<Disclaimer: Verify this information before applying it to your situation.>> I just checked out the Bio Foods web page to inquire about their Balance bars energy snacks. Below is a snippet of their FAQ : 13. Are the bars gluten-free? None of the ingredients in Balance bars contain gluten. However, Balance bars are not a certified gluten-free product. Extremely hard to detect traces of gluten may be found in the machinery or raw materials (primarily sweeteners) used in manufacturing the product, and traces may be found in some bars. This does exclude the Granola bar, which was not even illustrated on the page about the bars. Bio foods can be contacted at 1-800-678-4246 or [log in to unmask] -- Bill Lucas [log in to unmask] Burlington, NJ USA Member of Celiac list (gluten free foods); Genealogy: Researching Cain (PA), Dock (PA), Flora (PA), Garner (PA), Lucas (PA/NJ), Speese (PA), Freyer ?, Rank ?