China/Ceylon blend , cornflower blossoms , Rha- barber flavouring. Preparation of Kings Grey black tea 1 tea spoon of tea per cupThe optimum water temperature is 95°C10g to 15g of tea per 1l of waterPrepare for 2 to 3 minutes for a stimulating effectPrepare for up to 5 minutes for a calming effectAvoid longer infusion times at all costs.