
There are two main types of cinnamon: Ceylon and Cassia. Ceylon cinnamon is generally considered safer and contains less coumarin, a compound that can be harmful in high doses.
While research is ongoing, some studies suggest that cinnamon may help manage blood sugar levels and improve insulin sensitivity, potentially benefiting people with diabetes or prediabetes.
Animal studies suggest that cinnamon may have neuroprotective effects and improve cognitive function and memory.
Cinnamon oil has been shown to be effective against certain bacteria and fungi, making it a potential natural preservative or wound-healing agent.