As far as I'm aware from the beginning, you only need a small amount depending on taste, I have only ever used about 1/4 teaspoon per litre of water. Although used a bit more in the fizzy water to make it stronger.
Thanks for this! I'm allowed flavouring and bars from week 2 which will be Monday for me. Was looking forward to it as I drink lots of squash usually and hate water alone! Never thought of adding it to fizzy water, that will be amazing for when out and about too at cinema etc.
Thanks for that
i need to check with my consultant when I can have bars and drinks.
She gave 1 to try this week and I'm trying this tomorrow cannot wait - I hope it taste like a chocolate bar