Possibly, the best advantage you can get from the diet is the newfound revelation that you no longer need to eat to survive. The social and cultural association of meat as a standard can now be replaced with something more sustainable, something like broccoli and the like.
In short, detoxification stages, by definition, is the expulsion of harmful toxins, within our body, by means of cough, colds, the flu, rashes, etc. The said events are often experienced on the third and fourth day of The Master Cleanse Diet, but can possibly occur at any stage of the diet. The body’s immune system reacts to invading harmful contaminants, by making you feel under the weather. It is the same when toxins are flushed out. This is also known as the concept of Healing Events in The Master Cleanse Diet.