kellyhayford
Oh yes, I actually have heard of this. I had a client whose mother and father took it and loved it. They were eating a very Standard American Diet and didn't do anything special diet-wise and still got really good results.
It looks a lot like one I used to recommended a lot, Ultimate Cleanse or Multi-Cleanse by Nature's Secret. The only problem with it was that it was waaaay too harsh for most people. So I always advised that people start with 1/2 of whatever the box recommended and proceed very gradually from there. Otherwise many people, esp those who are very sensitive, would be running to the bathroom and getting heavey detox symptoms.
That's what I love about the Colonix system, it is a lot more balanced and yet people still get really good results taking it for the 3 month initial cleanse.
Try one and see how it goes and if you're not liking it, send it back and try the other one. They both have 30-day money back deals so you can't go wrong. Everybody's body responds differently.
Hope that helps!
Kelly