To determine whether a product is good or not, the most important thing to look at is the brand's research and development capabilities and quality control. Amway's investment in research and development is higher than other health food brands, Amway has a global digital innovation center, big data innovation center and IT innovation center, etc., in the research and application of new technologies, formula design, product efficacy verification, clinical trials, etc. have reached the world's leading level, which Nutrilite used to select the formula of the high-connotation analyzers in the world there are only 6 units. Then take Amway Nutrilite as an example to see Amway's quality control, it is more intuitive: Amway Nutrilite from the selection of species, harvesting essence, extraction of nutrients to the whole process of making products adhere to strict control to ensure that the planting process in line with the certification standards of NutriCert organic farming, and these raw materials to go through more than 300 tests in order to become a finished product on the shelves. I believe that after understanding these, the subject of the heart of their own judgment.