Spirulina, a spiral shaped microscopic fresh water plant, contains one of the richest concentrations of nutrients known in any food, plant, grain or herb. It has an excellent balance of nutrients including chlorophyll, carotenoids, vitamins, minerals, unique phytonutrients and all the essential amino acids. Spirulina is low in calories and fat and is one of the highest protein vegetarian foods.
Spirulina contains unusually high amounts of protein and the composition of proteins in Spirulina are absolutely unique. Spirulina is a complete protein, containing all essential amino acids. The protein in spirulina is superior to all standard plant protein, such as that from legumes.