A Atern deduction gibts one hand for the absence of any information and for some unfortunate packaging because you could take a screw vial.
What is the amount of glucose? Say, on the one hand in relation to the water and on the other hand it's really pure glucose, or fructose is contained or even in binding in the form of other multi sugars?
This is especially interesting because in the description 43 BE is what bread units (a long time outdated unit for carbohydrates) is probably - 1 bread unit corresponds to 12 grams of carbohydrates which then corresponds to 516 grams, but that does not go out because the product in total only 500 g and lack the water :)
An indication of the glucose content in mass percent would certainly be interesting.