NAD Supplements

NAD+ (Nicotinamide Adenine Dinucleotide) is one of the most important molecules in your body. It’s essential for energy production, DNA repair, and cellular health. NAD+ levels decline with age, which is why NAD+ supplementation has become a cornerstone of the biohacking community. What is NAD+? NAD+ is a coenzyme found in every living cell. It plays critical roles in: Energy metabolism — Converts food into cellular energy (ATP) DNA repair — Activates sirtuins and PARPs that repair damaged DNA Cellular signaling — Regulates hundreds of metabolic processes Circadian rhythm — Helps maintain healthy sleep-wake cycles NAD+ levels drop by approximately 50% between ages 40 and 60, contributing to many age-related health declines. ...

NMN (Nicotinamide Mononucleotide) and NR (Nicotinamide Riboside) are the two most popular NAD+ precursor supplements. But which one is actually better? Here’s what the science says. How They Work Both NMN and NR are precursors to NAD+, meaning your body converts them into NAD+. The difference is in the conversion pathway: NR pathway: NR → NMN → NAD+ NMN pathway: NMN → NAD+ NMN is one step closer to NAD+, which theoretically makes it more efficient. ...