I will absolutely ask him. I am going back soon.
You can actually mail a cheek swab to him also. I pay $100 and he runs it through something and writes all that os off in my system, also what bacteria, viruses.. that are causing any issues.
A girlfriend with thyroid issues also.. had what she thought was IBS symptoms for a long time, tried these pure brand enzymes. It cleared up. She has no intention of eating any different than she always has, but her symptoms of what she thought was IBS are all gone, right away.