Health claim
“Zinc taken daily supports testosterone production and boosts immune function in men.”
Claim checked — mixed / earlyHigh risksupplements
Evidence Summary
Some evidence supports this, but findings are inconsistent or limited in scope.
Research shows zinc supplementation can modestly improve testosterone in deficient men and modestly aid immune function, but benefits are limited or absent in those with adequate zinc status.
Extracted from
5 supplements healthy men take FOR LIFE 💊Chad Campbell
The video lists five supplements that the creator claims healthy men should take permanently, linking to a free call for a personalized plan.
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