I was reading this, ((( Smiles )))

Heavy metallic toxins form in the blood from the foul and corrupted air breathed in daily by millions of people
in large metropolitan areas afflicted by pollution and smog.
Sarsaparilla is especially good for removing these heavy metals if taken properly.

http://www.houseofnutrition.com/sarsaparilla.html

Anyone tried useing this for that??