I did not look at the site, but I make fresh friut juice every morning....tastes better and gets rid of all the preservatives. I also tried to make a veggie drink (mostly green), and I could not handle that. It makes me very nauseus. My advice would be to make the drink and drink it very slowly over a period of time to see how it will affect you. I tried to "down" the green drink, and I would advise against that, just thinking about
it makes me queasy. Good luck.