Follow Up Letter From ChromaDex

Pure Hoodia, Inc.,
Dept 63,
Sun City, CA 92586

Thursday 31st March 2005.

Dear Pure Hoodia, Inc.
This letter is to thank-you for your assistance in helping us to obtain authentic Hoodia Gordoni. Thanks to your generous contribution of Hoodia Gordoni we were able to reach our research objectives. We are grateful for your kind and prompt assistance in this matter.

Frank Jaksch
CEO & President
ChromaDex, Inc.