I recommend General Biotics: http://www.generalbiotics.com http://www.generalbiotics.com David frequents HN (which is how I found it) and he even took the time

I recommend General Biotics: http://www.generalbiotics.com http://www.generalbiotics.com David frequents HN (which is how I found it) and he even took the time to personally answer questions for me via email. There is no probiotic on the market like it and it is based on real science.