I recently bought the Navitas Naturals Acai Power but I am not happy as the powder turns out quite grainy and I have to actually filter the drink after mixing the powder with some water/juice. I find out that Navitas is using the Acai berry seeds together with the pulp to process into the powder. I think this is not what is should be...the Amazonians have been using the pulps and skin for centuries, not the seeds because the seeds do not carry any nutritional value. In fact we only get 30% of the real nutrients of the berry if seeds are processed together. Really disappointed, I won't buy Navitas Acai again!!