Skinnybik have been subjected to a clinical trial to test their effect on blood sugars and hunger in 20 hospital patients with diabetes. They were compared to other biscuits with a similar carb/sugar content. Two bikkies were eaten for morning tea and 2 for afternoon tea.
Skinnybik did not raise blood sugars (due to the high lupin content) whereas the other biscuits did raise blood sugars.
Skinnybik also reduced hunger compared to the other biscuits.