What Is NAD+ Optimization?
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme present in every cell in the body. It is essential to the mitochondrial reactions that generate cellular energy, and it is the substrate for the sirtuin family of repair enzymes that regulate inflammation, DNA stability, and many aspects of biological aging.
NAD+ levels decline with age. The goal of NAD+ optimization is not to chase a target plasma number — it is to restore the functional capacity of the cellular systems that depend on NAD+ for performance and repair.
How It Works
NAD+ is supported through several complementary pathways, used individually or in combination depending on clinical context:
- IV NAD+ infusion delivers the molecule directly into circulation, bypassing the gut
- SubQ NAD+ peptide protocols allow for at-home maintenance with a smaller per-dose footprint
- Oral precursors (NMN, NR) feed the salvage pathways that the body uses to synthesize NAD+ endogenously
- Sirtuin and mitochondrial cofactors (resveratrol, pterostilbene, CoQ10) are stacked when clinically appropriate
- Lifestyle inputs (caloric timing, exercise, sleep) are calibrated to support endogenous NAD+ pathways
Choosing the Right Protocol
IV NAD+ is the heaviest lift and the fastest delivery — appropriate for induction phases, acute recovery scenarios, and cognitive resets. SubQ peptide protocols are the workhorse for ongoing maintenance and trim per-session demands. Oral precursors are the lightest layer and a strong fit for daily steady-state support.
The right protocol is rarely just one of these. It is usually a sequenced combination, calibrated to your goals and re-evaluated at 90-day intervals.
Protocol Details
Most patients begin with a baseline lab workup (metabolic, methylation, micronutrient) so the NAD+ protocol is calibrated rather than templated. An induction phase establishes the response, followed by a maintenance cadence appropriate to the goal — performance, healthspan, or recovery.
Exact protocol composition, dosing, and cadence are determined during your physician consultation.
What to Expect
IV sessions vary in duration depending on the dose; titrated infusion controls comfort and tolerability. Patients typically report improved energy, cognitive clarity, and a sense of resilience over the course of an induction series, with effects deepening as cellular pathways re-equilibrate.
Safety & Physician Oversight
All NAD+ optimization protocols at The FMR are designed and supervised by our licensed physicians. Pre-protocol assessment confirms appropriate candidacy and integrates the protocol with the rest of your care.
IV NAD+ has a well-established safety profile when administered correctly. Peptide and precursor protocols are likewise low-risk under physician oversight.
Frequently Asked Questions
Is NAD+ a fountain of youth?
No. NAD+ optimization restores capacity in pathways that decline with age. It does not stop aging. Used well, it is a meaningful part of a broader healthspan program — used in isolation, it is one input among many.
How long until I feel a difference?
Most patients notice improved energy and cognitive clarity during the induction phase, with deeper effects emerging over 4 to 12 weeks of consistent maintenance.
Are oral precursors enough on their own?
For some patients in maintenance phases, yes. For most, oral precursors work best as part of a sequenced protocol that begins with a more direct delivery pathway.
Is this the same as the IV NAD+ drip on the IV menu?
The IV protocol is one component. Optimization refers to the broader, multi-pathway program that combines IV, peptide, oral, and lifestyle inputs into a coherent strategy.