“I love this. I wanted something to flavour the ice cold water in my flask, that wasn't at all sweet. I dissolved one cube in a little hot water, then filled the jug with ice cold water. Great flavour but too strong for my needs. So I split it between two 1ltr jugs and it was just right. So it turned out to be even more economical than I expected, on top of being just what I wanted for my flask. Definitely 5 stars from me!”