This is B-Tree Water - a drink made of natural birch sap. We offer these three functional drinks as a great source of energy and vitality, helping with weight control and detoxifying the body. This is a health elixir whose every component performs an important beneficial function in the human body. Its sweet flavour comes from Xylitol which is a natural sweetener obtained from the birch tree. Xylitol is known for its low GI and is proven to fight cavities, is safe for diabetics and excellent in weight management. Discover benefits of B-Tree Water today and enjoy refreshment with the natural sweetness.