I have used Oxypowder myself , and it really is the business for cleaning out your system , especially before moving on to the many other Colon cleansers.
I, however , had to import this from the US , and pay the extras in postage and import tax!! :o(
I have now become a distributor for this product , and can offer it to customers in the UK for just £22 + £2 p&p , saving you the cost and hassle of importing this yourself
I have searched on yahoo for this product in the UK , and after many hours of searching , found only one supplier , and they wanted £30 + £2.95 p&p
If you are interested in purchasing from me directly , please email me through my profile