The NAD+ Restoration Protocol is a curated supplement bundle from Apotheca Protocols designed to support cellular NAD+ levels through a multi-pathway approach, combining precursors and cofactors associated with longevity research. Inspired by publicly available work in the sirtuins and NAD+ space, this stack is formulated for adults interested in supporting healthy aging, mitochondrial function, and cellular energy metabolism.Why It's Worth Considering: Rather than a single isolated precursor, this protocol layers complementary compounds to support NAD+ biosynthesis from multiple angles, reflecting a more comprehensive approach than standalone NMN or NR products.