

NMN
GNC Preventive Nutrition
Overview
This NMN supplement from GNC provides a precursor to NAD+, which plays a vital role in cellular energy and other metabolic processes. While research and clinical studies indicate potential benefits of NMN for increasing NAD+ levels and having positive impacts on various health markers, the specific dosage of 150mg per capsule may not be optimal for all individuals. Further long-term human trials are needed to fully establish the efficacy of this specific dosage.
The Good
May contribute to increased NAD+ levels
Potential to enhance cellular health and energy
Simple once-daily capsule dosing
The Bad
Limited long-term human studies.
Individual response variability.
Premium price point
Is it for you?
Best For: Individuals interested in anti-aging, cellular health, and energy support
Skip If: You are pregnant, nursing, or have underlying health conditions without consulting a healthcare provider.
Ingredients Analysis
How to Use
Typically taken orally, often with water. Follow label directions for specific serving size.
Daily
Morning
With food
Who Should Use This
Best For:
Similar Products

NMN (Beta-Nicotinamide Mononucleotide)
Vitacost®

Vetri-Science® Laboratories Healthymouth™ Natural Zeolites for Dogs & Cats Dental Health Supplement
Vetriscience®

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT
GNARLY®

Muscle memory Creatine Powder supplement
Ora®

Amazing Formulas MSM (Methylsulfonylmethane) Supplement
Amazing Nutrition

Fiber GDX Dietary Supplement Fiber / Orange Flavor
THE PAUSENUTRITION®
Recommended Articles

Top NMN Brands of 2025: Trustworthiness Guide
The top NMN brands of 2025 are distinguished by rigorous independent testing, positive consumer feedback, and strong scientific backing.

Buy Pharma-Grade NMN 2025: Sources & Dosing
Pharmaceutical-grade NMN can be found at verified retailers, with dosing based on the latest research and individual needs.

Best Nicotinamide Riboside Brands Reviewed
Clinical trials indicate significant variability in the effectiveness of nicotinamide riboside supplements, with some brands outperforming others.

Nicotinamide Riboside Efficacy: Clinical Trial Insights
Clinical trials support nicotinamide riboside's potential in improving metabolic health, with significant safety and efficacy demonstrated across studies.