How Does Spirulina Give You Energy?

Spirulina is a blue-green algae, chlorella came about a billion years later. It has two pigments in it: chlorophyll and ficosyanin - which stops the growth of blood vessels to tumors or cancers. There's no caffeine chemicals or sugar, so it's not a stimulant kind of energy. The best way you feel is fresh. That's about it. You could probably replace your multivitamins because it's got so many minerals.