This fruit tea is exactly what it says on the jar. Sour to the max! or if you want to calm it down a bit just add sugar. Made from freeze dried raspberries and cranberries, with hibiscus, rosehip and raspberry leaves, there are no added flavourings or sweeteners. Tart red fruit complement well with the sweetness of hibiscus for a really visually striking cup of tea and it's caffeine free.