| Study population | No. in study | Noni juice dose | Duration | Outcome | Reference |
| Healthy adults | 12 | 330 ml/day | 8 weeks | Reduced plasma malondialdehyde (MDA) levels | Ma et al. 2008 [23] |
| Heavy cigarette smokers | 285 | 29.5 mL and 118 mL/day | One month | Reduced plasma superoxide anion radicals and plasma lipid hydroperoxides | Wang et al. 2009 [57] |
| Heavy cigarette smokers | 245 | 29.5 mL and 118 mL/day | One month | Reduced lipid peroxidation-derived DNA adducts in peripheral blood lymphocytes | Wang et al. 2013 [59] |
| Athletes | 40 | 200 mL/day | Three weeks | Reduced lipid peroxidation (blood chemiluminescence) | Palu et al. 2008 [66] |
| Health young adult males | 30 | 200 mL TNJ | Single dose | Significantly increased antioxidant capacity of erythrocytes and plasma when compared to baseline as well as orange juice and water control groups | West 2023 [75] |