This white tea (Pai Mu Tan) is made from leaf buds that are covered with whitish hairs. New buds are plucked before they open in early spring, then they are withered and sun-dried slowly at low temperatures. Leaf buds are not rolled and only slightly oxidized. Mild in flavour & natural sweetness. This is a superb quality whole leaf loose tea in a Silkened Tea Bag. So you get the quality of a loose tea in a pyramid shaped silked sachets that allow more room for the tea to expand. Our White Teas are from the Anhui Province of China. White tea does have Caffeine.