Acaix3 is a scam of all scams. Received my sample - didn't work. I had some physical reactions to it. Cancelled it. Was charged for two months within 2 weeks. Never received product. Had to search for a number to call because the one I had didn't exist any more. Finally found one on line, called, and was given an oh well attitude and it's all my fault. Very poor service. I didn't even receive the product in the mail so I was charged for air I guess. Operator stated it was sent so I should have received it and that's all there is to it. Don't buy this product. Oprah Winfrey endorses a faulty company. Shame on her. read full review »