Hibiscus Tea

Hibiscus tea is an infusion made from the dried, crimson calyces (sepals) of the *Hibiscus sabdariffa* flower. It is known for its tart, cranberry-like flavour and vibrant red colour. The calyces are typically steeped in hot or cold water to create the beverage.

Manufacturers use hibiscus for its natural red colour and its distinct tart flavour, which can add complexity to beverages. It is commonly found in herbal teas, fruit infusions, and increasingly in kombuchas and other fermented drinks where its acidity can complement the fermentation process.

Hibiscus is not an authorised food additive in the UK and is typically consumed as a food ingredient. Some research suggests that hibiscus may have a beneficial effect on blood pressure, but evidence is mixed and more high-quality studies are needed. EFSA has not evaluated hibiscus as a food additive. While generally considered safe, excessive consumption of very strong infusions could potentially lead to digestive upset in some individuals.