"Just what I need"
I don’t like the taste of tap water but don’t like sweet fizzy drinks so adding a few drops to home made sparkling water makes a drink tailor made for me. I drink more water without having to consume sugar or sweeteners and it’s a pleasant refreshing taste. Lovely tangy flavour but not as bitter as tonic. The price is high for such a small bottle but you really only need a few drops so I guess it lasts a long time.