The NAD+ Guide: what it actually does, and how to use it

NAD+ is the cofactor your cells lean on for energy metabolism and DNA repair, and levels fall measurably with age. Here's what the research supports, and where a quality supplement fits.

Nicotinamide adenine dinucleotide sits at the center of hundreds of redox reactions. As availability declines, mitochondrial output and repair signaling both slow. That's the mechanism behind most of the fatigue-and-recovery complaints people arrive with.

For readers who've done the reading and want the version we actually use, here's our recommended NAD+ Complex. (rel="nofollow sponsored", disclosed)

How dosing works in practice

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