Each serving of Nopal Blood Sugar™ from HealthForce SuperFoods® delivers 3,000 mg of this nutrient-rich herb. Also known as prickly pear cactus, nopal cactus is considered one of the original South American superfoods, where it has been enjoyed as a food for centuries. HealthForce dries their nopal cactus at low temperatures in order to preserve enzymes and other heat-sensitive elements. Certified Vegan and Gluten Free. Kosher Pareve.