champex and odor cleanse have the same ingredient (same mushroom).
you only need to take 1 or the other.
if you can get champex, the better because it is a higher dosage.
i've taken both odor cleanse and pro-m. i prefer pro-m.
it helps with constipation (acts like a fiber). and it has higher dosage.
pro-m use a different kind of mushroom though.
it would be better to take probiotics along with one of the mentioned above.
i can tell you one thing. it seems pro-m is helping my fbo (not sure yet)
because i feel complete bm. i usually can catch a whimp of my fbo after my bm.
and so far since i started pro-m i cant.
but i still have bo. i've taken it for just 3 days though. so maybe i need more time.