I have tried Psillium and Bentonite
Now I think the best cleanse is a intergated approach.
I would begin with colosan or Oxypowder
, they are magnesium based and both release oxigen in the bowels to liquify any waste.
After two weeks on that cleanse i will continue with Holistic Horizons ( Less expensive) or Blessed Herbs.
HH does not require fasting but requires an improved diet.
Blessed Herbs works wonderfully but requires fasting and it is a little bit expensive.
During all the cleanses the diet is the key. Eliminate mucus forming foods such dairy and meat.
Drink plenty of water.
None of the cleanses requires enemas but those are highly recommended to help with the detox process.
I hope this helps