The liver problems disappeared as soon as the individuals stopped drinking kombucha, and reappeared when they resumed their kombucha habit, thus confirming the doctors' opinion that the kombucha tea caused liver problems.
Like several other nutritional products and supplements, no long term studies prove the health benefits of kombucha, but ancient populations relied on the drink as an overall health tonic and gastrointestinal cure.
While you can buy kombucha mushroom tea in bag form, if you want the true taste of organic kombucha mushrooms, you should buy a brewing kit from a natural food store, naturopath or online from a reliable Web site.
Additionally, unless you are very familiar with creating healthy strains of bacteria, it might be best to first use commercially produced versions of organic kombucha tea instead of making your own.
The only other ingredients in pure kombucha tea are black tea, water and sugar or sweetener, so it seems that the likely culprit is one of the many strains of bacteria growing in the beverage.
Use caution and common sense when brewing your own batch of kombucha tea, and always consult a physician if you become ill, tired, or experience any adverse symptoms after drinking kombucha.
As the tea often contains fungi, one must be careful and sure that the kombucha kit they purchased was organic and certified, because some of the molds and fungi that form can be toxic.
If you aren't set on using organic kombucha mushrooms and still want to pursue its use for your health, it is available in capsule and extract form, as well as in commercial bag teas.
If you're considering kombucha for detoxification and to help gastrointestinal problems, consider herbal supplements, a good multivitamin, and a detox diet to improve overall health.
There are a number of other health considerations associated with the drinking of kombucha tea and one should research thoroughly before incorporating the drink into the diet.