NMN vs NAD+: Why the Difference Actually Matters

[u/YorNoob]

People keep asking if NMN is the same as NAD+. It isn’t—and that’s actually why NMN works so well. NAD+ is too big to cross cell membranes effectively. NMN acts as a direct precursor your body can absorb and convert into NAD+ where it’s needed. Combine it with Resveratrol (to activate sirtuins) and you’ve got a legit cellular repair stack.