LifeSource Vitamins NAD+ Booster / NMN — Capsules, 30 Count — Cellular Energy & Healthy Aging Support*
LifeSource Vitamins NAD+ Booster / NMN supplies niacin (as nicotinamide ascorbate), vitamin C, and Bioenergy Ribose® (RiaGev®) to support the body’s NAD coenzymes, cellular energy production, and antioxidant defenses. Produced in FDA-registered, GMP-certified facilities and 3rd-party tested for purity, potency, and label accuracy.*
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise:
At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. In addition, we reference reviews from 39 leading health organizations and insights from 20 top global universities to ensure our guidance aligns with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
NR vs Nicotinamide (Quick Comparison)
✓ Nicotinamide (NAM)* — An inexpensive vitamin B3 form that feeds the NAD+ salvage pathway; at higher doses it can inhibit sirtuins (enzymes involved in DNA repair and healthy aging).
NIH/PubMed — Bitterman K, 2002
NIH/PMC — Hwang E, 2017
✓ Nicotinamide Riboside (NR - Bioenergy Ribose® - RiaGev®-WS)* — Newer B3 form that converts to NMN → NAD+; human trials show NR increases NAD+ levels.
NIH/PubMed — Trammell SAJ, 2016
NIH/PubMed — Martens CR, 2018
NIH/PubMed — Dellinger RW, 2017
Key Takeaway: For NAD+ boosting, NR is typically more efficient than plain nicotinamide—but it’s also more expensive.
Clinically Studied Benefits (Human Evidence)
✓ Increases NAD+ metabolome (RiaGev®)* — Randomized, triple-blind, placebo-controlled, crossover pilot in healthy middle-aged adults.
NIH/PubMed — Xue, 2022
NIH/PMC — Xue, 2022
✓ Cellular energy/ATP substrate (D-ribose)* — Open-label human pilot in CFS/FMS improved energy, sleep, and well-being vs baseline.
NIH/PubMed — Teitelbaum, 2006
✓ NAD coenzyme biology (niacin)* — Niacin (nicotinamide/niacinamide) is a dietary precursor for NAD/NADP essential for energy metabolism.
NIH/ODS — Niacin
OSU LPI — Niacin
✓ Healthy aging/skin (nicotinamide)* — Phase 3 RCT: oral nicotinamide reduced new non-melanoma skin cancers in high-risk adults.
NIH/PubMed — Chen, 2015 (NEJM)
✓ Cutaneous immune support (nicotinamide)* — Oral nicotinamide reduced UV-induced immunosuppression in volunteers.
NIH/PubMed — Yiasemides, 2009
✓ Antioxidant & immune support (vitamin C)* — Authoritative monograph on immune and redox roles.
NIH/ODS — Vitamin C
✓ Weight/adipokines (NAD+ precursors)* — Systematic review/meta-analysis of RCTs: reduced BMI and ↑ adiponectin with NAD+ precursors.
NIH/PubMed — Baichuan, 2023
✓ Adipokines (niacin)* — Interventional meta-analysis: niacin increased adiponectin and leptin (dose-dependent patterns).
NIH/PMC — Rad, 2024
Additional Studies Showing Promising Benefits
✓ NAD biology & healthy aging* — Reviews on NAD+, sirtuins, mitochondria, and translational potential.
NIH/PubMed — Verdin, 2015
NIH/PMC — Cantó, 2015
NIH/PMC — Covarrubias, 2021
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Brief Benefit Bullets
- Supports NAD-dependent cellular energy pathways*
- Antioxidant support from vitamin C*
- Niacin (nicotinamide) for metabolic coenzymes NAD/NADP*
- Includes Bioenergy Ribose® (RiaGev®) for nucleotide/ATP substrate support*
- Non-GMO, gluten-free, vegan-friendly*
- Crafted in FDA-registered, GMP-certified facilities*
Suggested Use
As a dietary supplement, take 1 capsule daily, or as directed by your healthcare practitioner. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
Serving Size — 1 Capsule
Servings Per Container — 30
Form — Capsules
Key Actives — Vitamin C; Niacin (as nicotinamide ascorbate); Bioenergy RiaGev®-WS (Bioenergy Ribose® + Nicotinamide Ascorbate)
Free From — Non-GMO, gluten-free, vegan*
Quality — Third-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Always consult your physician before taking any supplements.
NAD+ Booster — niacin (nicotinamide ascorbate), vitamin C, and Bioenergy Ribose® to support NAD coenzymes, cellular energy, and antioxidant defenses. Clinically Studied Ingredients — NIH/PubMed!*
