How Much Does NAD+ Therapy Cost in 2026? IV vs Injections vs Oral

IV NAD+ infusions are the most expensive delivery form and the one most associated with dramatic reported benefits. A single 4-hour infusion at a clinic or via mobile IV service typically costs $300–$1,000 depending on the NAD+ dose (250mg vs 500mg vs 1,000mg), the provider, and whether add-ins like glutathione or B vitamins are included.

Most longevity clinics price their initial NAD+ infusion higher — sometimes $600–$1,000 — because the intake assessment and monitoring are bundled. Follow-up infusions are typically discounted, and package pricing (4- or 8-session bundles) usually brings the effective per-session price to $250–$400.

Mobile IV services that come to your home tend to charge a premium on top of the base infusion price — typically $50–$150 for the house-call fee.

Subcutaneous NAD+ injections are a lower-cost alternative to IV that can be self-administered at home. Telehealth longevity platforms like Marek Health, Defy Medical, and similar providers prescribe injectable NAD+ for $100–$300/month depending on dose and frequency.

Injections don't deliver NAD+ as rapidly as IV, but they provide sustained systemic delivery without requiring clinic visits. For ongoing maintenance after an initial IV loading protocol, many patients find injections to be the most practical and cost-effective approach.

Lab-compounded injectable NAD+ is not FDA-approved as a standard pharmaceutical, so it's typically cash-pay and not covered by insurance.

Oral NMN (nicotinamide mononucleotide) and NR (nicotinamide riboside) supplements are the most accessible entry point. High-quality NMN supplements from reputable brands cost $30–$80/month at standard doses (500mg–1,000mg/day). NR supplements are similarly priced.

The bioavailability debate around oral NMN and NR is ongoing — the scientific consensus is that they do raise NAD+ levels, though less dramatically than IV or injections. For budget-conscious users or those new to NAD+ supplementation, oral precursors are a reasonable starting point.

Prescription-grade sublingual NAD+ formulations available through telehealth platforms fall in the $60–$120/month range and may offer better absorption than standard capsules.

The right delivery form depends on your goal. IV infusions are typically used for an initial loading protocol — 3–5 sessions over 1–2 weeks — followed by monthly or quarterly maintenance. The upfront cost is high ($1,500–$4,000 for an initial protocol), but the frequency is low.

Injections are better for ongoing daily or weekly maintenance at a sustainable monthly cost. Oral supplements are the entry-level option for those who want to support NAD+ levels without the cost or logistics of injections or infusions.

Many people use a combination: an IV loading protocol at a longevity clinic followed by monthly injectable or oral maintenance at home.