They offer no scientific data to. The first area is that DNA guided nutritional supplements is a scam bre up by a bunch of money hungry scam artists.

GeneWize - Some People Think it is a Scam When I was first introduced to the concept that you can take a simple home DNA test and from its results have a nutritional supplement custom designed for your body, I was interested in checking it out. While at the Genewize launch last summer, I was fortunate to be able to hear the keynote speaker Paulie Whit Pilzar talk about the future of personal supplements and how Genewize was years ahead of its time. Genewize announced on that after many years of research and hard work, a group of Scientists and Doctors had created just such a system. I flew to Florida to meet the people behind this revolutionary new breakthrough and was able to meet the scientists and learn more about the people behind the scenes of Genewize.

Over the past few months I have noticed that some people have been posting negative comments about Genewize regarding 2 areas.