This is the last of the O.N.E. drinks that I tried. Acai is a new fruit superfood that is finding its way into a number of drinks, both health-oriented and even commercial ones; these Acai berries are wild-crafted from the Amazon Rainforest. Acerola cherries are an excellent source of Vitamin C. Drinking it, the liquid has a fair amount of brownish-red pulp, a little off-putting, and the drink tasted somewhat sour (from the cherries, no doubt). Overall, I would say this was my least favourite of the O.N.E. drinks, my favourite being the Cashew Fruit.