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Q: Is Sustain still low GI?
- Mike, Sandstone, Queensland

A: Hi Mike, we do not test the GI of Sustain anymore, so have removed the “Low GI” claim from front of pack.

We no longer test for this as the Glycaemic Index of a product can change over time because it is determined by a number of complex factors. For example, any minor variations to the processing procedure or even the climate or geography of the grains used can impact a products GI.

If you’d like more information on GI, we recommend speaking to your GP or an accredited practicing dietitian.