Its scientific credibility is what supersedes its competitors.
Scientific research and study is done on Isagenix every day. They have their own research, which goes by the name of the QRTS department (Quality, Regulatory, Technology, and Science). Isagenix International will even personally send its products for research to University labs. For example, UIC (University Illinois Chicago), and Rush University, have further studied Isagenix products. UIC found that "studies show Isagenix products lost more body fat, lost more visceral fat, showed greater adherence, and showed greater improvement across several cardiovascular biomarkers in comparison to a leading to a heart healthy diet" (Isagenix.com). .
To be able to sell a product, one must have a belief in it. So the same principle applies in selling Isagenix. Meaning, before selling Isagenix, one should try the product for him or herself. When finding associates you have to be personal. This means you must connect with the person. Your job during this process is to convince the prospect that Isagenix is the best thing. What possible way can someone be convinced that something is not fake? There's no better proof then the actual real results, and what better example than yourself. Someone who has personally had success and experience with the product is obviously a more reliable and trusting source. So to be this reliable source, you must know the inside and out of the product, and have had real experience with it. So, to get this experience, one has to go about buying it.
Isagenix has a variety of products, ranging from snacks and meal plans, to lean shakes. If you are a first time user, it would probably be best to make a plan. Usually, the two systems consist of either 9 or 30 day programs. Each plan consists of rotating shake and cleansing days. Cleansing days are the days used to burn fat, while the shake days are used to build muscle mass and feed the body excess protein.