Spirulina is a microscopic blue-green algae in the shape of a perfect spiral coil living both in sea and fresh water. Spirulina contains an unusually high amount of protein, between 55% and 77% by dry weight. It is a complete protein, containing all essential amino acids . Spirulina is rich in Essential fatty acids, variety of Vitamins, and also a good source of Minerals. Besides, Spirulina contains many pigments. Product name: Natual spirulina powder Function:Immune & Anti-Fatigue Type: Spirulina Color: Blue green fine powder Solubility: Soluable in water Application fields: Pharmaceutical, Cosmetic and Food supplements Function: Immune & Anti-Fatigue Spirulina extract powder protein Natural 100% and pure Active Ingredient: 60% protein by Kjeldahl determination