<<Disclaimer: Verify this information before applying it to your situation.>> In response to the earlier inquiry about GF VANILLA POWDER-- Yes, I know of a supplier that packages vanilla powder + dextrose in a small bottle with a shaker lid. I have no idea if the dextrose is corn-based or not. However, I have found this company to be very helpful and anxious to please. They also make some other flavorings. This powder was originally packaged with the "cappuchino crowd" in mind. Anyway, ask for Kathy and tell her that Anita from KCMO pointed you in her direction. Enjoy! 1-314-772-2124 Lochhead Vanilla Co. 3 Enfield Road St. Louis, MO 63132