NAD+ Nasal Spray

Yes, NAD+ Nasal Spray can support increased NAD+ availability in the body, but the key is how it’s delivered. NAD+ plays a central role in cellular energy and metabolic function, and levels naturally decline with age and stress. Nasal delivery bypasses digestion and first-pass liver metabolism, allowing NAD+ to be absorbed more directly than oral supplements, which may support more efficient availability for the body to use. With consistent use, many people experience steadier energy and clearer thinking over time, not as a stimulant effect, but as a gradual return to better cellular rhythm. Like all Synchronicity formulations, it’s designed to work with your biology, not override it, supporting long-term restoration rather than quick fixes.

NAD+ Nasal Spray is often considered more effective than oral NAD+ or NMN from a delivery and absorption standpoint, not because the ingredients are inherently “stronger,” but because nasal administration bypasses digestion and first-pass liver metabolism. Oral NAD+ and NMN must survive stomach acid and be converted through multiple metabolic steps before they can support NAD+ levels, which can reduce how much is ultimately available to the body. A nasal spray delivers NAD+ through the nasal mucosa, allowing for faster and more direct absorption into circulation, which may support more efficient NAD+ availability. For many people, this translates to steadier energy and mental clarity over time, without relying on high doses or stimulatory effects, making NAD+ nasal delivery a compelling option for those seeking optimized absorption as part of a long-term wellness routine.

IV infusions are powerful but time-consuming, expensive, and short-lived. Our nasal spray:
- Takes seconds to use — not 4–8 hours
- Delivers over 5,000mg of NAD+ in a single bottle
- Costs a fraction of the price (IVs range from $400–$1000+ per visit)
- Offers sustained daily support, not just a one-time spike

For long-term saturation and real convenience, nasal delivery wins.

Our Maximum Strength delivers the greatest benefits for most customers. That said, we offer Regular and Extra strengths so you can choose the right fit for your goals and your budget.

“Strength” refers to how much NAD+ is in each serving, more NAD+, more cellular support. All options contain 30 servings per bottle:

Maximum: 170mg per serving
Extra: 100mg per serving
Regular: 35mg per serving

A single bottle of Maximum Strength contains more NAD+ than 6–10 IV infusions — for a small fraction of the price. With subscription pricing starting at just $96/month, it’s one of the most cost-effective ways to support long-term cellular health.