Nicotinamide adenine dinucleotide. Essential coenzyme in every living cell. Declines 50% by age 60. Activates sirtuins (longevity genes), enhances DNA repair, and improves cellular energy production.
IV infusion preferred (250-500mg over 2-4 hours) or SubQ injection. IV is more bioavailable. Start with lower doses to assess tolerance — flush reaction is common.
Log doses, calculate reconstitution, set reminders, and get AI guidance for NAD+ (IV/SubQ).
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