Creatine monohydrate is chemically the same everywhere. What differs is the price per gram, and that is nowhere on the tub.
Below is what 100 grams of creatine costs for each product. At three grams a day that lasts you a month.
With monohydrate almost the entire tub weight is creatine: molar mass 149.15 g/mol, of which 131.13 is creatine, so 87.9 percent. Hydrochloride is 78.2 percent. For buffered and esterified forms the composition is not on the label, and then there is nothing to divide.
