Garden Greens AcaiSlim Acai Berry Smoothie claims to be all that you are looking for. They claim to fulfill a need for meal replacement shakes to help you to lose weight while providing you with energy, antioxidants, vitamins, and everything else that you need. They claim that these meal replacement shakes will finally help you to achieve the greater energy among other things that you need for your best results. So the question becomes, can you take their word for it? After all, they use acai right? Well, no. Realistically, they do use acai. But acai is by no means a miracle ingredient. Acai in fact is much weaker than some more ordinary fruits like blueberries. But all of this said, the simple fact is that it’s not horrible. The only problem is that if you focus entirely on it, you forget about the ingredients that do matter. In this case, they used it to cover up a formula with only a few valid ingredients and frankly extremely small amounts of the ones they did have. So realistically speaking, you could obviously find something better. And frankly, you could find an acai based product that had other focuses and didn’t run the risk of causing caffeine related side effects like this one.