Sun Chlorella® ‘A’ is the only chlorella that is pulverized by DYNO®-Mill. This remarkable technology liberates the nutrients in chlorella, whilst breaking up the indigestible chlorella cell wall without the need for excessive heat or chemicals. Chlorella is a freshwater single-cell green algae, a natural whole food that contains a spectrum of nutrients perfectly designed by nature. Those nutrients include Iron, Vitamin B12, Vitamin D and Folic Acid. Dairy free, Gluten free, Wheat free.