It's rich in vitamin A as well as a good source of vitamins B1, B2, and iron. Spirulina is made up of 75% protein including all nine essential amino acids.
Organic Chlorella and Spirulina - 2500mg - 300 Tablets - Broken Cell Wall - Pure
Organic Spirulina & Chlorella 2000mg, 300 Tablets Broken Cell Wall 75 day supply