Thank you all for the support. I shall look for the grapeseed extract (I am in New Zealand) and Marions Thank you, I shall have to learn to navigate this site to find it.
In the meantime I thought Iwould post this link on Zeolite, I am sure there has been discussion on it here but if not, I want to let people know about the claims being made for this. It is not expensive and to me, it is worth a try. Also on the top of the page there is a button called printer friendly version, if you click that, it brings up a lot more information, some of which I have been using.
Here is the link
http://www.cancerfightingstrategies.com/zeolite.html
Thanks all so much for your support.
Mike