reproductive · Outcome
Reliable monthly ovulation with a strong luteal phase.
How to measure:
Three levers, one stack. Each works through a different mechanism. They compound.
+48% ovulation marker
2-4g daily
Effect size
Corpus
13 papers
range 19–65 · n=3 quantitative claims
“Myoinositol 4g daily alone achieved a clinical pregnancy rate of 45.5% after 6 months in infertile PCOS women undergoing ovulation induction.”
Meaningful
45-120 min, 3-4x per week
Effect size
Corpus
2 papers
0 small · 4 moderate · 1 large · 0 unclear
“Superoxide dismutase concentrations were significantly higher during the midfollicular phase compared to the midluteal phase of the menstrual cycle (p < 0.001).”
No corpus-backed pick yet
We require at least 3 corpus papers for a food to surface here. The literature on this outcome × pillar is still being extracted.
Everything we found, ranked by how strongly we recommend it. Tap any to see the studies.
Top pick
The one we recommend first
Also recommended
Evidence-backed alternatives or additions
Worth considering
Only in specific contexts (see card)
Skip
Commonly suggested, not supported
Every pick has two signals. They answer different questions and we never bundle them into one number.
Effect size
How big is the change on ovulation quality, in the units that matter for this outcome.
Confidence
How sure are we the effect is real for ovulation quality, given the studies we have.
For every pick, the “papers” number is how many studies we've cataloged that test this entity for ovulation quality. “Favorable” means the study reported the direction you want.
The tier badge (S, A, B…) on the entity itself is its overall research confidence across all outcomes. It's the same letter wherever you see this entity on the site, not specific to ovulation quality.
Want to browse supplements directly instead? See the full catalog →