[Inositol Hexaphosphate (Myo-inositol)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate) Preclinical studies suggest IP6 has anticancer [(1)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-1) [(3)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-3) [(4)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-4) [(9)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-9) [(10)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-10) [(12)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-12) and antiangiogenic [(16)](https://www.mskcc.org/cancer-care/integrative-medicine/herbs/inositol-hexaphosphate#references-16) effects.