NAD+ Nasal

NAD+ (Nicotinamide Adenine Dinucleotide) Nasal Spray is a convenient, needle-free option for cellular support, administered through the nasal passages. NAD+ is a coenzyme naturally present in every cell and plays a central role in energy metabolism, cellular repair processes, and healthy aging. Research shows that NAD+ levels naturally decline with age, which has been associated with reduced cellular energy and other age-related changes. The nasal delivery method uses the highly vascularized nasal mucosa for efficient absorption and offers a simple at-home option for ongoing cellular support.

NAD+ supports cellular longevity and brain function through multiple pathways:

Mitochondrial Energy Support
NAD+ is essential for ATP production via the electron transport chain, directly improving cellular energy, stamina, and repair.

Sirtuin Activation & DNA Repair
Activates sirtuins (SIRT1, SIRT3) and PARPs, proteins that regulate aging, inflammation, and DNA stability.

Neurocognitive Enhancement
Nasal delivery allows NAD+ to rapidly cross into the brain, supporting memory, focus, and resilience to neurodegeneration.

Common (Usually mild and transient):

• Nasal irritation or mild burning sensation
  
• Temporary flushing or warmth
  
• Mild headache or lightheadedness

Less Common / Monitor If Present:

• Nausea (rare)
  
• Fatigue with very high doses
  
• Runny nose or sneezing