How people get it: Offered by clinics and IV wellness centers.
The basics
We're still gathering this from reference sources like the NIH and MedlinePlus. Sections appear here once every sentence is checked against its source.
What it is
Not enough reliable information yet.
How it's thought to work
Not enough reliable information yet.
What people use it for
Not enough reliable information yet.
What the research has found so far
On NAD+ IV and injections and aging, PubMed lists 2 trials in people, 1 studies that watched people over time, 67 animal and lab studies. See the counts and searches
Stage 2 because there are 2 published trials and 145 registered trials in people, but no large ones yet.
A stage shows how far research has got, not whether it will work for you. How stages work
Side effects and risks
Not enough reliable information yet.
Who should be careful, and drug interactions
Not enough reliable information yet.
What to expect: sessions, results and recovery
Not enough reliable information yet.
Roughly what it costs
We don't have prices for this yet.
Questions to ask your doctor
- Is NAD+ IV and injections a sensible option for me, given my health and the medicines I take?
- Could NAD+ IV and injections interact with any medicine or supplement I already take?
- What side effects should I watch for, and when should I stop or call you?
- How would we tell whether it is helping, and when should we review it?
This is general information gathered from the sources listed, not medical advice. Talk to your doctor before starting anything new.
What experts say
No expert views collected yet. Each one we add names the person and links to where they said it.
Recent research
New studies that mention NAD+ IV and injections appear here after the morning update.
Trials
None of the registered trials of NAD+ IV and injections is one we have linked as aging-related yet.
ClinicalTrials.gov lists 145 registered trials that mention NAD+ IV and injections, for any condition (the count in The science below). Here we show the ones about aging. See them all ↗
The science
Counted from PubMed and ClinicalTrials.gov on Oct 17, 2026, using one search for NAD+ IV and injections in relation to aging. Each link opens the exact search.
- Randomized trials in people
- 1 search ↗
- Large trials (multicenter or phase 3)
- 0 search ↗
- Phase 3 trials
- 0 search ↗
- Trials in people
- 2 search ↗
- Studies that watched people over time
- 1 search ↗
- Animal and lab studies
- 67 search ↗
- Registered trials
- 145 search ↗
PubMed search used
("nicotinamide adenine dinucleotide"[ti] OR NAD[ti] OR "NAD+"[ti]) AND (intravenous[tiab] OR infusion*[tiab] OR injection*[tiab] OR subcutaneous[tiab]) AND (supplement*[tiab] OR therap*[tiab] OR administration[tiab])
Counts are search results, so they include some records that only mention NAD+ IV and injections. How we count
Cite or share this page
Longevity Verdict. (n.d.). NAD+ IV and injections: Research stage and evidence. Retrieved October 17, 2026, from https://longevityverdict.com/treatments/nad-iv
<iframe src="https://longevityverdict.com/embed/stage/nad-iv" title="NAD+ IV and injections: research stage on Longevity Verdict" width="340" height="72" style="border:0" loading="lazy"></iframe>
The badge shows this treatment's current research stage and links back here. It updates by itself when the stage changes.