In humans, xylitol is well-tolerated and offers several benefits. It has a low glycemic index and does not cause significant spikes in blood glucose levels. Additionally, it has anti-cariogenic properties, meaning it can help reduce the risk of tooth decay by inhibiting the growth of certain bacteria. However, excessive consumption may cause gastrointestinal discomfort such as bloating and diarrhea due to its osmotic effect in the gut.
