It's one of our favorite detox moves a dose of coffee is administered directly into your body through an enema. Coffee enemas support mechanical cleanout of the colon, but they do How to increase glutathione levels: 4 natural ways Relationship between timing of coffee and tea consumption with mortality (total, cardiovascular disease and diabetes) in people with diabetes: the U.S. National Health and Nutrition Examination Survey, 20032014 BMC Medicine The 7 Best Glutathione Foods Foods Highest in Glutathione