MoyoBerry is supposed to be one of the most powerful weight loss products to hit the market. They feature the formerly fat pictures of certain celebrities such as the infamous “mom pants” picture of Jessica Simpson. She maybe gained about 10 pounds and then wore an outfit that made it look far worse than it was. But the press jumped on it, and of course this is supposed to be her secret just like acai was supposed to be her secret, hoodia was supposed to be her secret, and so on. But despite what you may think, their secret African herb is not hoodia, but actually an extract of the African mango. It has been proven to work in one isolated study, and it did not affect body fat levels, meaning it affected water weight levels which can easily be gained back in a few days at most. All in all, MoyoBerry is unlikely to provide real results that you are looking for or otherwise benefits. It won’t cause side effects, but they don’t even bother providing amounts of their one active ingredient. We would recommend staying away from this particular product.