This is a preservative and can cause allergic reactions, contact dermatitis, causes liver damage in animals, and is toxic by ingestion. Once synoguts these good bacteria have been killed off, digestive issues often set in. If your immune system is developed you need not worry about common infections that attack whenever there is change in weather or place. With poor diets, many people have problems keeping a balance of good and bad bacteria in their intestines.
In case you are unsure what I mean by synoguts; they are the good, friendly bacteria we need to keep us well. One of the most curious aspects of this synogut is its ability to combat fungal problems in the colon. In one study 70% if the patients being treated for depression had a history of allergies. These synogut levels can diminish due to a wide range of health factors.