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. Lifestream Spirulina is a genuine health food. Lifestream Spirulina helps keep you energized. Do you wish you had more upngo and more energy? Many people find that they are tired, especially around mid afternoon. This may be because your diet is lacking in certain nutrients. Lifestream Spirulina contains a powerhouse of nutrients including iron, phycocyanin, GLA and carotenoids and when used in conjunction with a healthy balanced diet, helps to help keep you energized all day. Lifestream Spirulina contains complete protein. 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.The carotenoids in Lifestream Spirulina. Carotenoids are a class of natural pigments found principally in plants and algae. Animals and humans are incapable of synthesizing carotenoids, and must obtain them through their diet. Carotenoids play an important role in humans by acting as biological antioxidants; protecting cells and tissues from the damaging effects of free radicals and singlet oxygen. The carotenoid family encompasses carotenes and xanthophylls. Lifestream Spirulina contains high levels of carotenes (including beta carotene) and xanthophylls (including zeaxanthin and cryptoxanthin). Phycocyanin the unique protein pigment in Spirulina. Phycocyanin is one of the most important plant pigments in spirulina. This powerful blue protein pigment, found only in spirulina, forms soluble complexes with iron and other minerals, increasing their bioavailability in the body. Phycocyanin is about 15% of the entire weight of spirulina and is thought to have developed a billion years before chlorophyll and may be the precursor to chlorophyll and haemoglobin. Phycocyanin has antioxidant activity and is a valuable immune supporting pigment. Spirulina and the Immune system. Studies show that spirulina, due to its high concentration of natural nutrients, has immune supporting functions and supports healthy liver and kidneys. Lifestream Spirulina contains essential fatty acids, vitamins and minerals. Spirulina is rich in (GLA) gamma-linolenic acid, an important Omega 6 fatty acid which is also found commonly in Evening Primrose Oil and Borage Oil. Lifestream Spirulina also contains the co-factors zinc and vitamins B6 and B3 that are required for the conversion of GLA into the beneficial prostaglandins in the body. Spirulina contains vitamins B1 and B2 and important minerals including Iron, Calcium, Zinc and Chromium and Iodine.