Prebottling green tea effectively negates a good portion of the healthful benefits associated with it. If you are looking for something that is convenient and useful, I would recommend using a product called Tea Tech (no, it isn't made by MuscleTech, although it sounds like it). Tea Tech is instant, individually packaged green tea with an enormous amount of polyphenol ECGC, which is the principal reason to consume green tea. It doesn't taste bad, either. When a tea is brewed, preserved, and bottled, a lot of the ECGC is lost.