Spirulina is a blue-green algae known to be one of the oldest organisms on earth. It is found both in salt and fresh water and fresh water springs.
It is an extremely rich source of protein - 60 to 70%. Proteins contribute to growing muscle mass and keep your bones healthy.
Spirulina maintains an appropriate blood sugar level and thus helps maintain body weight. It contains a large amount of iron, which plays a role in the operating of the immune system and reduces tiredness and fatigue.