I just went to his store as I live close by...I had a list of things I needed, and the people there have never heard of the products I got from his old web post for IP, and said it is not approved anymore. They said the new formula has alot of niacin, so beware of flushing. The taste is horrible. It has the taste that diet soft drinks or products has. The IP book also only has his products, not the herb tinctures that he gave such as the cancer tea, and colon flush herbs. I would prefer the old formula, although I am new to it, but I have done greeen drinks before, and this has a wierd taste to it. Will the other places that have the original run out of products soon? Is there an original IP book? thanks!