The claims made by supplement sales folk have really pushed the envelope -- even for an industry known for this. I know it will come as no surprise to you that superfruit Acai doesn't actually do all of the things that have been claimed. Does this mean it makes no sense to use Acai? In truth, the Acai berry is actually a pretty amazing addition to your daily diet. Packed full of more anti-oxidants than any other food available, Acai berries have been reported to improve your immune system, boost energy levels, and increase your metabolism. Add to this the fact that studies have shown that Acai can aid in weight loss and you have the reason behind the recent aggressive marketing (and over-marketing) of this product. Many Acai-based products have popped up on the internet and on your local supermarket and pharmacy shelves.