<<Disclaimer: Verify this information before applying it to your situation.>> This is a comment. Previously I had been using flours from the oriental store until I found out I was getting contaminated as wheat flours were piled side by side with the gf flours. I switched back to Dietary specialties flours and notice such a difference in my baked goods, I found it to be far superior to the flour in the oriental store. My cakes etc. rise better and have a much better texture. Also I used to order from Dietary specialties and never had a problem, the only reason I switched was because oriental flours were a little cheaper. For the small difference no way will I change again. Janet in Maine