<<Disclaimer: Verify this information before applying it to your situation.>> What is an easy way to get their phone number? >The method I use in Canada is to call the toll free 1-800 directory at 1-800-555-1212 and ask for the 800 for company X in city Y. This info I usually get from the side of the bottle, can, etc. Some companies do have their 800 # listed on the label. Another company that should be honor roll is KRAFT. When I asked re: GF products I was sent a complete product listing with GF items identified. Excellent set-up and easy to follow. --karen, Edmonton, Alberta, Canada [log in to unmask]