Be careful about green tea though, as it also can be a source of toxins. They have found samples of some green teas that have toxic amounts of fluoride. Too much consumption of green tea with high amounts of fluoride can be detrimental to your health over time. If the green tea is high quality and from a reliable source, then indeed, it will be a very beneficial and healthful product and contain higher amounts of nutrients and anti-oxidants. There is a lot of junk green tea out there and many people will think they are gaining benefits from drinking some of these cheaper green teas, but, in reality, will only be consuming high amounts of toxins, such as pesticides and fluoride with minimal antioxidant benefits.
High quality , first or second harvest matcha tea is the best source and what the Japanese imperial families have been drinking for generations.
White tea actually has higher antioxidant content with less potential for fluoride contamination, as the tea absorbs less of it at that stage and also has less caffeine for those who are sensitive to caffeine.