<<Disclaimer: Verify this information before applying it to your situation.>> I recently spoke to a customer service rep at Hodgson Mill, Inc. (within the past month). I stupidly did not get her name however she assured me that their yeast is gf. She sounded as though she was familiar with the gluten question and offered to send me information about all of their products. I have never had a problem using this brand. As a matter of fact I prefer it to Fleischmann's (which I have never had any conscious reaction to) because the packages are 5/16 oz -- or as the company states on the package: 25% more yeast per pack than most other national brands. The information I recieved did not exactly boost confidence in that I did not notice much that could be construed as gluten-free but I am willing to continue to use the yeast. I have not been able to find Red Star in my area either. If any one else would like to contact Hodgson Mill, here is the info: Hodgson Mill Inc. Box 430 Teutopolis, IL 62467 Cust. Serv. # (217) 857-6491 ext. 231 Jane [log in to unmask]