Best Supplements for Increased Antioxidant Enzyme Levels
Ranked by research evidence. Compare 22 supplements across 27 papers from the biomedical literature, with effect direction, evidence strength, and dose range for each.
Top picks by evidence
- Low evidence3 studies
Across 3 studies, 2 reported beneficial moderate-sized effects of resveratrol on antioxidant enzyme levels, while 1 study found neutral effects. Effects were typically observed at 60–84 days, with a median study duration of 72 days. The limited evidence suggests potential benefits in clinical populations such as patients with type 2 diabetes and head and neck cancer, though the evidence base is small.
Dose: 400–800 mg/day
22 supplements
- LowResveratrolAcross 3 studies, 2 reported beneficial moderate-sized effects of resveratrol on antioxidant enzyme levels, while 1 study found neutral effects. Effects were typically observed at 60–84 days, with a median study duration of 72 days. The limited evidence suggests potential benefits in clinical populations such as patients with type 2 diabetes and head and neck cancer, though the evidence base is small. · Dose: 400–800 mg/day2 beneficial1 neutral3 studies