Spirulina often gets misclassified as an herb because of its amazing health promoting properties, but it's actually a bacteria, or a blue-green algae that's found in pristine freshwater lakes, ponds, and rivers. It is most commonly recognized as one of the world's most nutritionally complete superfoods, as it offers health benefits to practically every organ and bodily function. Spirulina powder features Spirulina modulates the immune response. Spirulina assists in keeping eyes healthy Spirulina reduces inflammation and eases pms symptoms Spirulina helps improve the digestive system. Spirulina helps the body detox naturally.