Best Supplements for Reduced Oxidative Stress
Ranked by research evidence. Compare 41 supplements across 53 papers from the biomedical literature, with effect direction, evidence strength, and dose range for each.
Top picks by evidence
- Low evidence5 studies
Across 5 studies, all reported beneficial effects (2 statistically significant) with predominantly moderate effect sizes on reducing oxidative stress markers (e.g., lipid peroxidation, reactive oxygen species) in animal and in vitro models. No human studies were identified; most evidence comes from broiler chickens, mice, and cultured cells. The predominant effect size is moderate.
- Very low evidence3 studies
Across 3 studies (all reviews or animal model research), all reported beneficial effects of Bifidobacterium plantarum on reducing oxidative stress, with effect sizes ranging from small to moderate. The evidence base is very limited, with no statistically significant findings and no human trial data available. No consistent dose, form, or population can be identified from these studies.
- LowLactobacillus rhamnosusAcross 5 studies, all reported beneficial effects (2 statistically significant) with predominantly moderate effect sizes on reducing oxidative stress markers (e.g., lipid peroxidation, reactive oxygen species) in animal and in vitro models. No human studies were identified; most evidence comes from broiler chickens, mice, and cultured cells. The predominant effect size is moderate.5 beneficial5 studies
- Very lowBifidobacterium plantarumAcross 3 studies (all reviews or animal model research), all reported beneficial effects of Bifidobacterium plantarum on reducing oxidative stress, with effect sizes ranging from small to moderate. The evidence base is very limited, with no statistically significant findings and no human trial data available. No consistent dose, form, or population can be identified from these studies.3 beneficial3 studies