FruttaMax Thunder Max Energy Drink Syrup Original Zero

This is another concentrated energy drink for use with SodaStream machine and is the sugar-free version of the already lower-than-normal in calories full fat version I reviewed previously. Make it up in a ratio of 1:23 with fizzy water and you should get an energy drink with 32mg/100ml. Compared to the full fat version, this version is slightly tangy in flavour, slightly more sour, but still a very nice bog standard energy drink – refreshing and drinkable!