I was really upset with the way that most health and nutrition companies were happy with only 1/4 of their customers seeing any results from their products.
I've been taking GeneWize vitamins for about 4 weeks now and could not be happier. They are specifically formulated for your DNA and genetic mutations. You even get an extremely detailed print-out of where you're strong (i.e., certain B enzymes, fighting free radicals) and where you're in major need of supplementation (for me, I needed LDL cholesterol help, and help with fighting a certain area of free radicals)
I could go on and on about the benefits, but its pretty obvious that when something is tailored to YOU, its going to be better...