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Supplements
Ritual Essential for Men 18+ Multivitamin
Mixed ~$38
Zinc and vitamin D3 in one product, the exact two nutrients Huberman names as worth correcting if deficient, plus B12 and K2 relevant to the general nutrient-gap logic these hormone protocols already use for a multivitamin slot.
Called for in
- Natural Testosterone Optimization · Andrew Huberman
- Testosterone, the Foundations-First Way · Peter Attia
- Hormone Optimization, the Clinical Way · Kyle Gillett
- Male Fertility: The 90-Day Reset · Simon Hill
Experts who call for it
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Educational only, not medical advice. Talk to a doctor about your individual circumstances before acting on this.