White tea is a rare and luxurious tea from China and India. These first-pick young buds are not allowed to green-up in the sun, therefore they have a silvery appearance and produce a light amber cup. Minimally processed, white teas contain the least amount of caffeine. White tea is rich in anti-oxidants.
White tea also contains L-theanine, an amino acid which has been linked to increased focus and attentional processing.