As soon as you open the can is blowing towards a an unpleasant, chemical smell extremely.
If you mix the powder with water, likely to form small lumps and also with a lot of shaking
Stirring can be resolved only with great difficulty.
The most important property, namely increasing or maintaining the performance, is indeed
present but not purely subjective in that extent, as I am used to from other products.
When I train (in winter), I reel mostly 100km on the ergometer down and need of course
corresponding electrolyte-containing drinks.
This powder was towards the end of the training towards quite difficult yet appropriate
Bringing power.
Conclusion: Much chemistry and sugar and rather average effect.