Zhi White Blueberry is crafted exclusively from our organically grown bai mudan white tea leaves blended with org blueberries, org blue cornflowers, and org botanical blueberry extract. This sensational tea is not only chock-full of antioxidants but totally delivers in the taste department. Rather than covering the delicate body of the tea itself, our blend merely enhances and reveals even more of the natural qualities of the tea. We purchase the org-cert blueberries from Sunset Valley Organics. They have no added sugar, oils, or sulfer. As far as we know, we are the *only* company in the US to use this level of quality in our berries and fruit in tea blends. We always have, we always will.