you really need to read //www.curezone.org/forums/m.asp?f=105&i=979
p&b cleanses arent andersons invention,its part of what he uses for his cleanse along with herbs.(check the arise & shine website)
Heres what i do,i leave 3 tablespoons of powdered Bentonite in a jam jar full of water overnight,then its hydrated & u mix a tablespoon of it with a teaspoon of powdered psylium.
Theres no differance between using hydrated from powder Bentonite or buying coloidal Bentonite in a container.....however the 2nd would be more expensive.
Best of luck,
p.s a tip,mix the psylium/bentonite in a blender ,then drink,its easier in my opinion