<<Disclaimer: Verify this information before applying it to your situation.>> Hi There is a commercial product list put out by the Chicago CSA/USA. I paid $5.00 for it. I got it at P.O. BOX 7021, VILLA PARK, IL. 60181 I believe there is also a product list available through CSA FOR $5.00 The list is called Cooperative Gluten-Free commercial products list. Their address is P.O. Box 31700 Omaha, NE 68131-0700. Beverly Chevalier