Inositol hexaphosphate, commonly known as IP6, is a naturally occurring polyphosphorylated carbohydrate found in high-fiber foods such as grains, legumes, and seeds. Research suggests that IP6 functions as a potent antioxidant, helping to chelate minerals and reduce oxidative stress at the cellular level. Studies indicate that IP6 may play a supportive role in immune function and has drawn scientific interest for its potential involvement in regulating abnormal cell growth, though human clinical data remains limited and ongoing. Some research has also explored its relationship to kidney health, particularly regarding its potential to inhibit calcium-based crystal formation. Often paired with inositol in supplement formulations, IP6 continues to be an active area of nutritional research with promising but still-evolving findings.
Compare this supplementThese are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.
| Form | Dose range | Frequency | Studied for | Source |
|---|---|---|---|---|
| Capsule | 1,000–2,000 mg | Daily | General antioxidant support and immune function | Common in clinical trials and observational studies on IP6 supplementation |
| Capsule | 800–1,200 mg | Twice daily | Kidney stone prevention and kidney health | Based on studies examining urinary oxalate and calcium binding properties of IP6 |
| Powder | 4–8 g | Daily | Cancer risk reduction and adjunct oncology support | Higher doses used in experimental and some clinical cancer-related research |
| Powder | 1–2 g | Daily | Immune function modulation and NK cell activity | Doses referenced in studies combining IP6 with inositol for immune enhancement |