Spirulina is a blue-green algae that was once classified as a plant due its richness in plant pigments and its ability of photosynthesis. Spirulina is a free floating filamentous microalgae which grows in oceans and salty lake in subtropical climates.
Cultivated worldwide, it has been consumed for centuries due to its high nutritional value and supposed health benefits. The nutritional value of spirulina is very high due to its protein content, richness in vitamin B12, minerals, essential fatty acids and other nutrients. It is consumed in the form of capsules, tablets, syrups and powder.
Spirulina contains an active compound called phycocyanin.It has powerful antioxidant and anti-inflammatory properties. As a result it has anti-cancer properties and prevents oral cancer.Spirulina also provides enhanced endurance and increased muscle strength.
Spirulina provides a wide range of health benefits in diabetes, anaemia, hypertension and hyperlipidemia. A combination of zinc and spirulina helps in removal of arsenic in people with unusually high levels. Spirulina is also used as a supplement to treat malnutrition.
