Safety · Supplement
NMN: side effects, safety & interactions
Appears well tolerated short-term; long-term safety uncharacterized.
- Overall grade
- Grade C
- Last revised
- 0
- graded outcomes
- 0
- references listed
Assembled by the app from other entries in this library. It adds no evidence of its own — follow the links to the entries it draws on.
The evidence in words
Safety profile
Appears well tolerated short-term; long-term safety uncharacterized.
Interactions to respect
No major interactions are on record for NMN at typical doses, but tell your clinician about everything you take.
What NMN is
NMN is a precursor to NAD+, the coenzyme that declines with age and is central to energy metabolism and DNA repair.
The honest bottom line
It reliably raises NAD+, which is not the same as making you healthier or longer-lived. Promising biology, no proven payoff — an experiment, not an answer.
Related reading
Entries that share this one's tags or conditions.
- Nicotinamide Riboside: side effects, safety & interactionsWell tolerated in trials to a year.Evidence grade C
- PQQ: side effects, safety & interactionsAppears safe at these doses.Evidence grade D
- Urolithin A: side effects, safety & interactionsWell tolerated in trials.Evidence grade C
- Calcium AKG: side effects, safety & interactionsAppears safe short-term; long-term unknown.Evidence grade D
Sources
This entry lists no references of its own — it is assembled from the entries it links to, whose sources are on their pages.
Last revised . A grade is this entry's reading of the evidence, not medical advice.