<<Disclaimer: Verify this information before applying it to your situation.>> Please give the company a call. They were most helpful when I called about one of their other products, which turned out to be OK to eat. Morris National Inc 760 North McKeever Avenue, Azusa, CA 91702 (626) 385-2000 * All posts for product information must include the applicable country * Archives are at: Http://Listserv.icors.org/SCRIPTS/WA-ICORS.EXE?LIST=CELIAC