NAD+ is the finished product
NAD+ is the molecule your cells actually use, for energy and for repair. Levels fall with age. The goal of all of these products is to get more NAD+ inside your cells.
NMN and NR are the ingredients
NMN (nicotinamide mononucleotide) and NR (nicotinamide riboside) are building blocks. Your body turns them into NAD+. They are sold as pills because they survive the stomach better than NAD+ itself, which mostly breaks down when swallowed.
What the pill research shows
NR has the better paper trail: several small human trials show it raises NAD+ levels in the blood when taken daily for weeks. NMN trials are newer and smaller, with some showing a rise in NAD+ and modest changes in things like walking speed in older adults. Both are generally well tolerated. Neither has shown, in a large trial, that it makes people live longer or feel dramatically different.
What the drip does differently
A drip skips the stomach and the conversion step: NAD+ itself goes into the bloodstream. Blood levels rise within the session. The trade-off is time (one to four hours, because it must go in slowly), the need for a licensed nurse, and the fact that the long-term research is still thin here too.
Honest comparison
Many people do both: a daily pill plus an occasional drip. A provider can help you pick.
- Pills (NMN or NR): slow, steady, cheap, daily. Best for a long game.
- Drip: fast, bigger, a few times a year or a monthly rhythm. Best when you want to feel a difference this week.
- Shot: in between. Smaller amount, ten minutes, weekly or every other week.
Our rule
We will not tell you NAD+ reverses aging. We will tell you what it is, how it is given, what people report, and that a licensed provider reviews your health history first. NAD+ drips at Zen IV Spa come in 250, 500 or 1,000 mg, given by a licensed nurse at your home anywhere in New York and New Jersey.
Want the drip version? Book NAD+ at zenivspa.com.
Sources: Harvard Health, NAD+ and aging; NIH Office of Dietary Supplements, Niacin Fact Sheet; Martens et al., Nature Communications 2018 (NR in healthy adults); Yoshino et al., Science 2021 (NMN in older women, pilot); Cleveland Clinic, NAD+. Educational content, not medical advice.
Ready to book?
Call or text (332) 239-2005, or book online. A licensed nurse comes to you anywhere in all of New York & New Jersey, 8 AM to 11 PM, seven days a week.
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. Compounded peptides are not FDA-approved unless stated. Nothing on this page is a diagnosis or a promise of results.
