Comparisons to Other Foods
Spirulina has twice the B-12 content and 2 to 6 times the iron content of liver.
It has 10 times more beta-carotene than carrots.
One 3-gram serving provides more antioxidant activity than 5 servings of fruits and vegetables.
Comparing phytonutrient levels, Spirulina is 31 times more potent than blueberries and 60 times more potent than spinach!
It produces twenty times as much protein as soybeans when grown on equal-sized areas.
It produces two hundred times as much usable protein as cattle ranching, acre per acre.