As you said, maltitol has a Glycemic Index of 35. This is exactly why it’s a great ingredient. It has only half of the glycemic impact of sugar, but 75-90% of the sweetness. Additionally, it only provides ~2 calories per gram vs. sugar which provides 4 calories per gram. If you’d like, we can make a list of foods that are above a 35 on the Glycemic Index so that everyone knows to be afraid of: bananas, cooked carrots (an ingredient in your Kettle & Fire Bone Broth, so beware everyone), boiled celery (another in Kettle & Fire), and many more.
As you mention, maltitol is in a class of molecules called “Sugar Alcohols” - this term is used to describe any molecule that starts as a sugar but gets an extra hydrogen atom attached to an open oxygen atom in the molecule. In maltitol’s case, it starts as maltose, a sugar found in many grains. Once transformed into maltitol, the body does not break down the full molecule, so much of it passes through your digestive system unmetabolized, like a fiber would. And, just like a fiber, you will have GI symptoms by overconsuming. The NIH cites 40g per day of Maltitol as a typical tolerance threshold. David falls well below this threshold. If a lot of fiber causes digestive issues, should we cut out all fiber and replace it with sugar?
If the concern is blood sugar, the fact that you promote several wine brands — which contains alcohol and residual sugar, both of which spike blood glucose and burden the liver — feels... off.
7/ Maltitol has a glycemic index of 35 (compared to 65 for table sugar), meaning it still impacts your blood sugar significantly.
And the digestive effects? Let's just say there's a reason Amazon reviews for sugar-free gummy bears are comedy gold.