[RummyChick]

Kelly is a big promoter of the detox program.

http://spiritualbeing.wordpress.com/2007/06/03/john-travolta-says-narconon-is-the-best-drug-rehab-program/

And Narconon...that uses large doses of Niacin..which can cause liver damage.

[editor-surveyor]

"And Narconon...that uses large doses of Niacin..which can cause liver damage."

That is disinformation. Niacin does not cause liver damage, and they use Hexaniacin and Niacinamide, niether of which has any known side affect.