Please note that it is aerobic, but can also survive anerobic conditions. Also, it grows in a PH range of 4.3 (acidic) to 9.3 (alkaline).
Since Miracle-Mineral-Supplement when activated produces chlorine dioxide, it is reasonable to suggest that it could kill aerobic and anerobic bacteria under acid and alkaline conditions.
As far as bypassing the digestive tract, I think you have to do an enema to do that...