Beta carotene, rich in Spirulina, is one of the most important naturally occurring antioxidants. Beta carotene increases the acmounts of some types of immune-system cells. Women with low dietary intake or low blood levels of beta ccarotene are found to be at increasedrisk for cervical dysplasia(abnormal cell growth) and cervical cancer , Beta-carotenne also provides somec protection against colorectal adenoma (benign tumorns ). stomach cancer, oral leukoplakia, and oral carcinoma (cancer in the mouth).Waterextract of Spirulina platesis inhibits HIV replication in human T-cells, peripheralblood mononuclear cells (PBMC),and Langerhans cells. Spirulina extracts may become useful therapeutics that could help AIDS patients lead longer ,more normal lives. c spirulina tablet,detailedc The Nutritional composition of spirulina (In 100g)General compositionProtein55-70gCarbohydrates5-10gFat1-3gFiber2-4gMoisture5-9gPigmentsChlerephy11800-2000mgCarotenoids50-150mgphcocyanin8000-12000mgmineralgCalcium600-1200mgLron50-150mgZinc200-300mgMagnesium200-600mgGermanium2-10mgSelenium50-200ugVitaminsviVitaminstamin B11-2mgvitamin B21-3mgvitamin B31-3mgvitamin B60.1-0.2mgvitamin B120.1-0.3mgvitamin C2-4mgvitamin E1-4mgcvitamin PP2-4mgFolic Acid50-100mgOthersGamma-Linelenic Acid800-1500mgPolysaccharides10-15gc