Health claim
“A daily dose of 500 IU vitamin D3 supports testosterone production in men.”
Claim checked — mixed / earlyHigh riskhormones
Evidence Summary
Some evidence supports this, but findings are inconsistent or limited in scope.
Some small studies suggest modest testosterone rises in vitamin D‑deficient men taking 500 IU daily, but larger trials and meta‑analyses find little to no consistent effect, making the overall evidence inconclusive.
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Andrew Huberman Shows Off His Gym & Fridge | Gym & Fridge | Men's HealthMen's Health
Andrew Huberman tours his home gym and refrigerator, sharing the types of equipment, foods, and supplements he uses for personal health and performance.
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