Kombucha +
Kombucha has nothing to do with Mushrooms its a fungus but a very friendly and useful fungus. If you search the web you will find sources for the cultures for sale no problem and very cheap. I would advise buying a kit with a good heating tray and 5 litre container if possible (mines 10). Basically the fungus utilises the tea and sugar and converts it into a wonderful solution of Vitamins, Enzymes and good bacteria and its far superior to Kefir although Kefir is excellent also.
Theres quite a few people with Grey hair who respond with Kombucha and I suppose many that don't. All I can say is my mother is definately having differences in her hair since using 500ml of Kombucha a day. So the next question would be how much kombucha is used also is it home-made and not the crap which is sold? You see there can be many factors and sometimes someone else may need some extra detoxing methods in order for the Kombucha to be even more beneficial. My mother has been doing Blood Electrification, Ozone, Zapping, Colloidal Silver (recently stopped), fruit, veg and supplements (cut down recently) for a long time so shes pretty well cleansed to a point already. Nothing changed in the hair until the Kombucha was used for a couple or so months. Also you need to see if the Kombucha drank has the excellent Glucuronic Acid which by the way is the best form of natural chelation around.
Kombucha also helps BALANCE Ph levels and its the Balance which is all important as too many either are too acidic or make themselves over Alkaline. Like I read on here some people are over alkaline with their blood when they have Cancer. Well this might explain why Kombucha has been so beneficial to Cancer patients (2 litres a day). I also read that the stories of raise your alkalinity due to Cancer can cause some people to get far worse and again this info above makes sense why.
B A L A N C E