Spirulina is a blue-green algae and one of the most powerful wholefoods known. It has a perfect balance of Protein, Carbohydrates and Fat. Spirulina provides is with a broad array of nutrients, including antioxidants such as Phycocyanin and SOD. It contains Gamma Linoleic Acid (GLA), which has demonstrated to be helpful with joint support. Spirulina is a high energy food that is excellent for exercising.