... digestible and contains all eight essential amino acids, making it a complete protein. Spirulina is the world's highest source ... trace elements, cell salts, and digestive enzymes. In addition, it offers an abundance of chlorophyll, phycocyainin, ferrodoxins, carotenoids and other ... Botany, who has studied spirulina says, "Spirulina is a great food! It's chock full of all the nutrients necessary to ...