FDA Status
NAD+ itself is not an approved drug. Oral precursors (NR, NMN) are sold as supplements. Injectable and IV NAD+ are compounded by prescription. None is approved to treat a condition, and we say so.
Oral Precursors
NR and NMN capsules raise NAD+ modestly in studies. Convenient and cheap; the effect is subtle.
Injection
Subcutaneous NAD+ two to three times a week, $229 a month shipped. The strongest home option; most people feel it within a week.
IV
250 mg for $399 or 500 mg for $599, run slowly by a nurse at home. The most NAD+, fastest. Best for a reset, then maintain with injections or the nasal spray ($249 a month).
How to Get It
At Zen IV Spa every program is prescribed by our medical director, a licensed physician, after a $50 video consultation and labs drawn at your home. Medication ships overnight anywhere in New York or New Jersey from an FDA-registered 503A pharmacy, and a nurse can come for the first dose.
Common Questions
Which should I start with?+
An IV for a reset if you can; injections for ongoing.
Side effects?+
Flushing and nausea if an IV runs fast; injection sting.
Does NMN work?+
Modestly; it is a supplement, not a prescription.
All treatments are medical services. Every guest is screened, and every treatment is provided only under the clearance, prescription or standing protocol of a licensed medical provider. Nothing on this page is a diagnosis or a promise of results. For an emergency, call 911.