Earthrise Spirulina (USA) has its farm located in the Sonoran Desert of southeastern California far from highways, airports and cities. The company's Spirulina is grown under controlled without the use of pesticides and herbicides . They follow FDA Good Manufacturing and HACCP practices to produce a safe product of the highest quality in the industry. Spirulina is great for people to fight stress and to optimize health. Scientific and clinical studies show Spirulina protects the heart and brain from oxidative stress while supporting a healthy immune system. Use Earthrise Spirulina and feel the energy, vitality and well being. The featured product of Earthrise Spirulina is available at LOTUSmart.