Advatrim makes a lot of claims about their product. But if you are looking into it, you could just look at our review of Hoodiadrene. For all intensive purposes, they are the same product. They have the same ingredients, except this one focuses on citrus aurantium and doesn’t have hoodia supposedly. This being said, two of the ingredients pertain to weight loss, and they use amounts too small to actually show the proven results. There are really no studies on citrus aurantium at this time. But that being said, the other ingredients have no relation to weight loss, and for the most part. They are preservatives and fillers. So they don’t provide any benefits at all. This formula is more likely to cause side effects than anything else, and you would be better off finding something else that would actually be effective.