Drinking kombucha has been proven to flush metals and toxins from the body, by providing the kidneys with a boost of gluconic and keto-gluconic acids that inhibit the destruction of glucuronic acid, a compound that can bind to dozens of toxins before being excreted through the bladder. It is interesting that aluminum is being used in such large amounts, as aluminum has been shown to play a role in alzheimers and other memory disorders, almost as if the intention is widespread dementia. We'll see. Thanks for the link.