What is spirulina? Alga is a green or blue famous for being an important vitamins and minerals, protein source so it stands out for its high nutritional value. What are the benefits spirulina tablets Carefood? This micro alga gives the body an important contribution of the minerals and vitamins, especially B12, B group that helps the normal functioning of the energy metabolism. It noted for its 63% share in protein, which helps to improve muscle tone and vitality. It also promotes weight loss and intestinal transit. Also, to contain iron, reduces the risk of anemia