Kombucha has been traditionally used for general maintenance, chronic fatigue syndrome, Multiple Sclerosis, hepatitis, HIV, Long standing problems, arthritis and related conditions, digestive problems, Problem due to narrowing of air passage, allergies, High blood pressure, high cholesterol, skin problems, psoriasis, acne, weight loss, and various life threatening conditions. Kombucha Tea Genuine Dr. Sklenar Recipe. Original Kombucha Tea is made according to Dr. Sklenar's original fermentation method. Since ancient times fermented beverages have been used as a part of healthful living. Pronatura's Original Kombucha Tea is made in Germany. It has been thoroughly tested and comes with a quality guarantee from certified food chemists. It contains active, living and therefore especially wholesome Kombucha cultures and high contents of important organic acids. The natural fermentation process is not interrupted after bottling. The slightly cloudy nature of Original Kombucha Tea comes from the Kombucha culture and is normal and sign of vitality, a witness for wholesomeness and quality.