Black Tea Find all your favourites - plus our newest teas at tetley.shop For the Love of the Planet Creating the perfect cuppa should also be kind to the planet. So we take care at every stage from crop to cup. Our factory uses 100% green electricity and sends zero waste-to-landfill. For the Love of People Not only does every Tetley cuppa taste good - we make sure it does good too. That's why we source our leaves from Rainforest Alliance Certified tea gardens, and why we're working hard with the Ethical Tea Partnership to make life better for the farmers, families and communities that help make our tea. Find out more at ra.org