Yes, if you try them, and they work for you, you can begin your own networking business, though you don't need to. Some people make a living at it. I don't use it that way. I just use the products and people who see how well I'm doing ask and I give them information.
Read the complete post at http://www.mindingoureldersblogs.com/2008/06/full-disclosure-on-nutraceutical.html