The active ingredient is "unknown" at this point. Work is being done to figure out which microbes are useful, and in some cases you may need an orchestration of

The active ingredient is "unknown" at this point. Work is being done to figure out which microbes are useful, and in some cases you may need an orchestration of many different types. http://www.hmpdacc.org/ http://www.hmpdacc.org/ http://en.wikipedia.org/wiki/Human_microbiome http://en.wikipedia.org/wiki/Human_microbiome