Ceylon cinnamon, from the bark of Cinnamomum verum, goes by “true cinnamon.” A key difference from common cassia cinnamon is its much lower coumarin content, which matters at high intakes.
People use it to help keep blood sugar within normal limits after meals. Compounds in the spice support insulin function, and its antioxidants and anti-inflammatory actions add to its wellness appeal.
You can stir the powder into food or drinks, or take capsules and extracts. Taking it around mealtime helps moderate post-meal glucose responses. Because potencies vary across forms, follow the label for dosing.
Those on blood sugar-lowering medicine should watch their levels carefully. Large amounts can still cause mild stomach upset. Check with a healthcare professional before starting.