It's so important! We are not allowed to tell you why, because government regulations prevent us from saying anything that could be construed as a health claim. You could start by researching Terrain Theory. These products are just a small sample of what we have on offer, but an excellent good place to start. These are all plant foods with a long tradition of usage. Unlike modern pharmaceuticals that are still officially in their experimental stage, these foods have found their way to us because millions of people over thousands of years can testify to their effectiveness.