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NMN (Nicotinamide Mononucleotide)

product on market Powder BulkSupplements.com Safety: 60/100
60/100

Review before taking

  • Beta-Nicotinamide Mononucleotide: 250mg is 7.1× the Tolerable Upper Intake Level (35mg)
  • 100% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Beta-Nicotinamide Mononucleotide acts as a precursor to NAD+, which supports cellular energy metabolism and DNA repair. Current research evidence for these effects in humans remains limited. Due to a safety score of 60, potential concerns regarding long-term tolerance and systemic effects should be noted.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Beta-Nicotinamide Mononucleotide: 250mg is 7.1× the Tolerable Upper Intake Level (35mg)

AI-generated · Qwen 3.6 · grounded in 2 sources · methodology

This product received a low safety score because it contains 250mg of Beta-Nicotinamide Mononucleotide, which is over seven times the recommended upper intake limit of 35mg.

Label

Product Label

Label for NMN (Nicotinamide Mononucleotide)
Open Full PDF View on NIH DSLD →
Details

Label Data

250 mg
Serving Size
100
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Exceeds UL by 7.1× (UL: 35 mg) 196 studies (A:5, B:63)
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, take 250 mg (about 1/10 tsp) once daily, or as directed by a physician.

Warnings & Precautions

Always consult a physician before taking any dietary supplement.

Keep out of reach of children.

Formulation Notes

Free of: Added sugar, soy, dairy, yeast, gluten, additives

Additional Information

Use an accurate milligram scale. Contents are sold by weight, not volume. Settling may occur. New

Store in a dry, cool place

Metadata

Product Details

UPC / SKUX002NDMR5T
DSLD Entry Date2024-03-22
Product TypeNon-Nutrient/Non-Botanical
FormPowder
DSLD ID311128
Data Updated2026-04-11
Research

Research Evidence

8
Research Sources
54
Avg Quality
4
Rct
2
Meta Analysis
2
Clinical Trial
B Efficacy of oral nicotinamide mononucleotide supplementation on glucose and lipid metabolism for adults: a systematic review with meta-analysis on randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2025 PubMed DOI
B Ingestion of β-nicotinamide mononucleotide increased blood NAD levels, maintained walking speed, and improved sleep quality in older adults in a double-blind randomized, placebo-controlled study
Rct GeroScience 2024 PubMed DOI
C Nicotinamide mononucleotide increases muscle insulin sensitivity in prediabetic women.
Rct Science (New York, N.Y.) PubMed DOI
C The efficacy and safety of β-nicotinamide mononucleotide (NMN) supplementation in healthy middle-aged adults: a randomized, multicenter, double-blind, placebo-controlled, parallel-group, dose-dependent clinical trial.
Rct GeroScience PubMed DOI
C Effects of Nicotinamide Mononucleotide on Glucose and Lipid Metabolism in Adults: A Systematic Review and Meta-analysis of Randomised Controlled Trials
Meta Analysis Current diabetes reports 2024 PubMed DOI
C Nicotinamide adenine dinucleotide metabolism and arterial stiffness after long-term nicotinamide mononucleotide supplementation: a randomized, double-blind, placebo-controlled trial
Rct Scientific reports 2023 PubMed DOI
C Safety and Pharmacokinetics of Nicotinamide Mononucleotide (NMN) in Healthy Adults.
Clinical Trial ClinicalTrials.gov 2021
C Effect of 'Nicotinamide Mononucleotide' (NMN) on Cardiometabolic Function
Clinical Trial ClinicalTrials.gov 2017
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.