Hampstead Teas are created by Londons finest tea tasters. Our biodynamic and fair-trade credentials are your guarantee that our teas are produced in the finest and fairest ways possible. The majority of our tea comes from the Makaibari estate in India’s Darjeeling province, the world’s first certified biodynamic estate. Here, the tea grows in harmony with the area’s natural ecological system. All teas are in tea bags.