Spirulina (500 mg)

What the brand says

Spirulina offers the most remarkable concentration of nutrients known in any food, plant, grain or herb. It contains easy-to-digest vegetable protein and has a very high concentration of beta-carotene, vitamin B-12, iron, trace minerals, and the rare essential fatty acid GLA. It also contains all the essential amino acids. This natural quality makes spirulina a great whole food alternative to isolated vitamins and minerals.