Spirulina, produced and dried naturally as Aztecs used to cultivate it hundreds of years ago, by means of pure and mineralized water from the Natural Park of Sierra Espuña. It is the second covered plantation in the world, preserving the plantation from contamination and acid rain. This alga is dried by the sun avoiding the use of atomizers that degenerate the quality of Spirulina. Due to this process our Spirulina could be the best in the world.