What is Spirulina?
Spirulina is the world's first superfood and one of the most nutrient-rich foods on earth, dating back over 3 billion years. This microscopic blue-green microalgae is partly responsible for the production of oxygen in the atmosphere of our planet. It grows naturally in freshwater ponds and lakes in warm, sunny environments.
In March 1973, the Mexican government became the first government to officially recognize spirulina as a food.
In June 1981, the U.S. Food and Drug Administration (FDA) authorized its sale as a food (FDA Talk paper No 41, 160). Spirulina is a food that is harvested, dehydrated and marketed without further processing. The confusion about it comes from the fact that it is marketed as a powder or a tablet, which leads us to think that it is a supplement. It only looks like one.