Acai berries are the hottest anti aging product around..

But you'll only get them fresh if you move to the Amazon.  The fruit only last one day after they are harvested, so only Amazonian locals get to drink the acai berry juice like water - the rest of the world makes do with frozen Acai berry pulp as the basis for juices and smoothies or eaten just as it is - in dollops with yoghurt or muesli. 
Read more