Kombucha is a drink that has a lot of benefits, including probiotics and antioxidants. It can help keep your immune system in good shape, promoting a healthy balance of free radicals, antioxidants, and probiotics. The main reason kombucha has antioxidant properties is that it's often made using green tea.
 
Brew Dr. Kombucha is an American company which makes a fermented tea beverage consisting of brewed organic whole tea leaves, dried herbs, roots, and fruits.