OxyMin® Pure Organically Grown Spirulina is organically grown and cultivated under controlled conditions using sustainable agricultural practices. Containing more than 100 nutrients, spirulina has long been regarded as one of nature's most complete foods. OxyMin® Spirulina is a rich natural source of vegetable protein - approx. 63 to 68%. It also contains a wide range of minerals - including iron, potassium, magnesium, sodium, phosphorus, calcium, as well as vitamins and phytonutrients. OxyMin® Spirulina is ideally suited to vegetarians and anyone wanting a clean green source of super food. Note: Oxymin® Spirulina is cultivated under controlled conditions which do not allow the growth of other contaminating and potentially toxic species of algae.