I have noticed if I take the Iodine Formula daily, my nose stays active/stuffy/mucus and if I quit, the nose clears up. This proves to me that the Iodine does work. Good herbs should expel mucus from the body.
The human body is loaded with mucus and as long as the body is not PURE, an improved Immune System will dissolve the old body as it makes a new improved body, so I 100% believe we will forever be expelling the OLD US.