I wish I knew more about it. I am in US and it is quite common here. I do not recall what it does to promote energy, but heard about it years ago and it does help. If you have access to Amazon, you should be able to order from there. I use a brand made by Andrew Lessman. Am reading the label. Our cells use it to produce energy. It is necessary for our organs to function at optimal efficiency. Is great for heart, kidneys, brain, liver and pancreas. It is a naturally occurring product in our bodies that decline as we age, or have physical ailments and stress.