Key Functions

1. Energy Production (ATP) ⚡

   • NAD⁺ helps convert nutrients from food into cellular energy (ATP) through processes like glycolysis and the citric acid cycle.

   • It acts as an electron carrier, transferring energy within cells.

2. Cellular Repair & Longevity 🧬

   • NAD⁺ activates proteins called sirtuins, which regulate DNA repair, inflammation, and aging processes.

   • It also supports PARP enzymes, which repair damaged DNA.

3. Metabolism Regulation

   • Helps control how the body processes carbohydrates, fats, and proteins.

4. Brain & Nervous System Support 🧠

   • Important for neuron health and may support cognitive function and neuroprotection.

Why It Gets Attention

NAD⁺ levels decline with age, which is associated with:

• Reduced energy

• Slower cellular repair

• Metabolic dysfunction

• Age-related diseases

Because of this, many people use NAD⁺ boosters or precursors, such as:

• Nicotinamide Riboside

• Nicotinamide Mononucleotide

These compounds help the body produce more NAD⁺.

Common Uses (Research & Wellness)

People explore NAD⁺ for:

• Anti-aging support

• Energy and fatigue improvement

• Brain health

• Metabolic health

• Recovery and performance

Delivery Forms

NAD⁺ is commonly used as:

• IV infusions

• Injectable solutions

• Oral supplements (precursors like NMN/NR)

Simple Summary

NAD⁺ = a molecule your body uses to create energy and repair cells.
Higher levels are linked to better metabolism, cellular health, and potentially slower aging.