Our extensive loose leaf black tea range has a little something for all discerning tea fans. Usually stronger than other teas, black teas carry rich flavours, antioxidants, and may improve metabolism and digestion. Black tea is one of the most popular and widely consumed types of tea in the world. It is made from the leaves of the Camellia sinensis plant, the same plant used to make green, white, and oolong teas. However, black tea undergoes full oxidation, which gives it its dark colour and rich, bold flavour.