Goji berry and antioxidant status
What 2 graded rows on goji berry agree on for antioxidant status, and where they differ. Counted side by side, never averaged.
Consensus finder Rows from the Goji berry page, reviewed Oct 21, 2026 How it decides
What the rows agree on
Each block and row is one graded row from the Goji berry page, with its PubMed record.
Your question
Goji berry and antioxidant status
2 rows · 90 peopleSplit. 1 row found an improvement and 1 had mixed results.
- DGrade D× 2
- Rows
- 2
- Trials
- 2
- People
- 90
What the rows share
From the rowsThe best-graded row, grade D, is a randomized trial of 50 people (2009) and found an improvement.
The rows run from 40 to 50 people, published from 2009 to 2021: 2 single studies.
The rows
1 improved · 1 mixed- DGrade DBlood antioxidant enzymes (SOD, GSH-Px) and lipid peroxidation (MDA) · Improved
RCT · n 50 · 2009 · Healthy adults aged 55–72 (China)
120 mL/day · 30 days
SOD and GSH-Px were 8–9% higher and MDA 6% lower than placebo at the end of the study.
- DGrade DOxidative stress markers (malondialdehyde, 8-iso-PGF2α), zeaxanthin and skin carotenoids · Mixed
RCT · n 40 · 2021 · Middle-aged and older adults on a healthy dietary pattern (Singapore)
15 g/day · 16 weeks
Plasma zeaxanthin and skin carotenoids rose with wolfberry. The oxidative stress marker 8-iso-PGF2α also rose versus control, although within the wolfberry group larger zeaxanthin gains went with smaller rises.