Used by Aztecs centuries ago, spirulina became increasingly popular when used by NASA astronauts in the 1970s as part of their diet. 100% refined spirulina powder, a nutritious form of alkaline food. Rich in protein, vitamins, minerals, chlorophyll, and other supportive nutrients.*

Antioxidants that help neutralize damaging free radicals*

Support exercise and fat-burning.*

Packed with nutrients.*