What are Spirulina Tablets

Spirulina is one of the small number of plant sources of vitamin B12, commonly found only in animal tissues. 3g of Spirulina provide 21/2 times the RDA of vitamin B12 and contains more than twice the amount of this vitamin found in an equivalent serving of liver. Spirulina Powder is a blue-green algae. The name spirulina is derived from the Latin word for spiral denoting the physical make up of the organism when it creates swirling, microscopic strands.