Health claim
“Vitamin D is the most effective supplement for most people.”
Claim checked — mixed / earlyHigh risksupplements
Evidence Summary
Some evidence supports this, but findings are inconsistent or limited in scope.
While vitamin D supplementation benefits those deficient or at risk of deficiency, evidence does not support it as the most effective supplement for the general population.
Extracted from
Surgeons Rank 11 Supplements (Most Are Useless)Talking With Docs
The video ranks popular dietary supplements based on current scientific evidence, placing vitamin D at the top and deeming most others ineffective.
Watch breakdown →