... Specification: 500mg/tablet 2) ORGANIC, HALAL, ISO,KOSHER Certificates Spirulina Tablet (food grade)Professional Manufacturer,ORGANIC, HALAL, ISO,KOSHER ... viral properties which stimulate the immune system powerfully.Application: Spirulina is used as a human dietary supplement as well ... food and is available in tablet, capsule, flake, and powder form. It is also used as a feed supplement. ...