Make your immune system healthier and maintain your blood sugar levels with Now Foods? Cinnamon Bark. Cinnamon is a culinary spice that has been used by herbalists for ages. Cinnamon bark has free radical neutralizing properties. It can help to support a healthy, balanced immune system response. Also, Cinnamon Bark supports healthy glucose metabolism and may help to maintain blood sugar levels already within the normal range. This product is and non-GMOBenefitsNon-GMO100% Gluten freeNut and egg freeHelps to maintain blood sugar levels