specification:
Type A diameter: 10mm weight: 90g length: 22cm
Type B diameter: 20mm weight: 230g length: 22cm
Type C diameter: 25mm weight: 320g length: 22cm
Type D diameter: 30mm weight: 410g length: 22cm


Birch sap is a colorless or slightly yellowish transparent liquid with a fragrant pine smell. It contains essential and easily absorbed carbohydrates, amino acids, organic acids, and a variety of inorganic salts. It contains essential oils, birch Buditol, saponin compounds, cytokinins, etc. Natural birch sap is currently recognized as a nutrient-rich physiologically active water in the world. It is the source of life for birch trees. It is rich in many kinds of fructose, amino acids, vitamins, biotin, minerals, etc. required by the human body. Containing more than 20 kinds of amino acids, 24 kinds of inorganic elements, vitamin B1, B2 and vitamin C, polysaccharides and reducing sugars, the "birch juice" beverage has anti-fatigue and anti-aging health effects, and is the most promising functional beverage in the 21st century. one. Not only can it be used as a natural drink, it also has unique medicinal functions. White birch sap is very beneficial to human health. It has anti-fatigue, cough-relieving and other pharmacological effects. It is called "natural beer" and "forest drink" by Europeans.