Re: The low iga non secretor is missing TRYPSIN!!

I hear you!! I can't comment on your situation but trypsin is merely a component found in some enzyme supplements. Univase is one brand with it from Rocky Fork Formulas and can be ordered through some practitioners.
With it's use, expect a subtle change in that now the "valve" or release is simply "switched" on, allowing elimination like secretors have. All of toxins that recirculate can now leave. However, as great as that is of course, you've only just begun to let them go.