Use this form to send us your questions/comments or report any problems you experienced finding information on our website.

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Also note that there is no GI list available for download. Please search the GI of foods using the GI database. 

Your email address will be used to respond to sent questions to you only.

To contact the Sydney University Glycemic Index Research Service (SUGiRS) for testing the Glycemic Index of your products, click here.

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