Spirulina, the blue-green algae (cyanophyceae), is one of the oldest living beings to have existed on earth. It has lived here for over three billion years. Spirulina is a filamentous, microscopic, multicellular organism. Barely larger than a speck of dust, this tiny creature recycles carbon dioxide and produces oxygen.
Spirulina is also rich in all the B vitamins, electrolytes and other minerals needed for good health, including zinc.
It's the quickest and easiest way to invigorate and energize.