NAD+ vs NMN
The coenzyme vs its precursor - IV NAD+ and oral NMN, compared.
Medically reviewed by Charles Kamen, MD, board-certified neurologist ·
NAD+ and NMN are related, but they are not the same compound. NAD+ is the coenzyme cells use in energy metabolism; NMN (nicotinamide mononucleotide) is a precursor the body converts into NAD+. The comparison also involves delivery: clinic-administered IV NAD+ versus oral NMN.
This is educational. How cellular-energy support fits your plan is determined by Dr. Charles Kamen, MD after a medical evaluation.
| NAD+ | NMN | |
|---|---|---|
| What it is | The active coenzyme itself | A precursor the body converts to NAD+ |
| How it is given | Intravenous (clinic-administered) | Oral supplement |
| Goal | Raise NAD+ availability directly | Support NAD+ production over time |
| Setting | Medical, physician-supervised infusion | Self-administered oral, lifestyle-adjacent |
| Status | Administered as part of supervised care | Marketed as a dietary supplement |
The practical answer: NAD+ is the coenzyme itself, delivered directly by IV in a medical setting; NMN is an oral precursor the body converts to NAD+. They are complementary approaches to cellular-energy support - which fits you is a clinical conversation, not a one-size answer.
Questions people ask
What is the difference between NAD+ and NMN?
NAD+ is the coenzyme your cells use directly; NMN is a precursor the body converts into NAD+. At our clinic, NAD+ is given by IV under supervision, while NMN is an oral supplement.
Is IV NAD+ better than oral NMN?
They work differently - IV NAD+ aims to raise availability directly in a medical setting, while oral NMN supports production over time. Which fits your goals is discussed during evaluation.
Do you offer NAD+ IV therapy in Las Vegas?
Yes. NAD+ IV therapy is one of our services, administered under physician supervision. The NAD+ therapy page covers what to expect, or book an evaluation.
What is the first step?
Book online or call (702) 808-2650 to schedule in Las Vegas.
A physician can help you decide
Which one is right for you?
That is a medical decision - and exactly what the $88 evaluation is for. Dr. Charles Kamen, MD reviews your labs, history, and goals and recommends the option that fits you.
Ready to start your longevity care?
Book your $88 evaluation with Dr. Kamen today, online, by phone, or by text.
Prefer to talk? Call (702) 808-2650 or text us to book.
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