I orderd a free sample for 4.99 shipping. 15 days later they charged my account 79.96 . I had to get to my bank and stop this charge as well as cancel my card and order a new one to prevent further charges from this company. They are selling a caffeine pill with very little acai berry in it. It made me so nervous and jittery that I only used one of them. The company I beleive has changed their name and price within a few cents to make us think these are different companies. I think they are tied together. Should you try to contact them GOOD... read full review »