Hi Everyone!
I came across an article recently that talked about how body builders often use dextrose or maltodextrin post-workout to boost the body's insulin response in an effort to reduce muscle breakdown. This entails taking supplements immediately after a workout to spike insulin and replenish glycogen. I can see the benefit of this for someone who is looking to add muscle mass, not just preserve it. Because dextrose and maltodextrin have a high glycemic index, yet lack of carbs/calories, they would be ideal in this setting.
That brings me to my question. Most artificial sweeteners, including aspartame and sucralose, use dextrose and maltodextrin to "bulk up" the amount of powder in a packet. A quick look at a packet of Splenda reveals that there's more dextrose and maltodextrin in there than anything else.
Since on of the tenets of IP is to reset the pancreas and change the body's normal insulin response, it makes me curious about sweeteners that include dex/malto. I've read that both actually have a higher glycemic index than regular old table sugar. Doesn't a surge in insulin production from using products with dex/malto seem counter to what we're trying to accomplish with IP?
What are your thoughts? And what is your experience with stevia products like Truvia? Thanks!