Calanus Oil and fitness

What 2 graded rows on calanus oil agree on for fitness, and where they differ. Counted side by side, never averaged.

Consensus finder Rows from the Calanus Oil page, reviewed Oct 21, 2026 How it decides

What the rows agree on

Each block and row is one graded row from the Calanus Oil page, with its PubMed record.

Supplement

Calanus Oil Choose another

2 rows · 113 people

Split. 1 row found no difference and 1 had mixed results.

No difference or mixed

Improved

Each block is one evidence row, sized by how many people it enrolled, with its grade inside. Outlined: mixed results.

From the rows

The best-graded row, grade C, is a randomized trial of 58 people (2022) and found no difference.

The rows run from 55 to 58 people, published from 2020 to 2022: 2 single studies.

1 no difference · 1 mixed

Grade CMaximal oxygen uptake (VO2max) · No difference
RCT · n 58 · 2022 · Healthy, fit adults aged 30 to 50
2 g a day · 6 months
VO2max at 6 months was 49.7 vs 49.5 mL/kg/min with placebo, and clinical measures did not change.
Row on the Calanus Oil page · PubMed 35998897 (opens PubMed)
Grade DFunctional fitness with exercise in older women · Mixed
RCT · n 55 · 2020 · Healthy sedentary women aged 65 to 80 in a 16-week exercise program
Not stated in the abstract · 16 weeks
Fitness and body composition improved with exercise in both groups, with no added effect of Calanus oil on most measures; lower-body strength (chair stand test) improved more with Calanus oil.
Row on the Calanus Oil page · PubMed 32074977 (opens PubMed)