<<Disclaimer: Verify this information before applying it to your situation.>> I spoke with Casey Davis at CPC on 12/29/95 regarding the new ingredients in the Karo Dark Corn Syrup and was assured that it is gf. For complete listing of Best Food products (including Karo, Hellman's, Mazola, etc.) that are GF, the customer service # is 1-800-338-8831. Jane [log in to unmask]