Nicotinamide Adenine Dinucleotide
Essential Cellular Coenzyme & Anti-Aging Therapy
DoseGear research brief
NAD+ is a crucial coenzyme found in every cell, involved in energy generation and cellular maintenance that naturally declines with age. Supplementation may support cellular health, boost energy, enhance cognitive function, and promote longevity through multiple delivery methods.
Direct delivery to bloodstream ensures maximum cellular availability for energy production via ATP synthesis, DNA repair through PARP activation, and sirtuin-mediated longevity pathways. Supports mitochondrial function and metabolic homeostasis.
Compound background
Study windows describe what researchers measured, not when an individual should expect a result.
Endogenous redox coenzyme; it is not a peptide.
Cellular metabolism and direct-infusion pharmacology involving electron transfer and NAD-consuming enzymes.
A primary IV pilot used a six-hour infusion with sampling through eight hours; it assessed metabolite handling, not energy or cognitive improvement.
Reference data
Not personalized dosing instructions
Only injectable vial references are shown. Nasal, topical, and unsupported non-vial schedules are excluded.
| Research context | Amount | Frequency | Route |
|---|---|---|---|
| IV Infusion | 250-1000mg | 1-2x weekly | Intravenous |
| IM/SubQ | 100-500mg | 2-3x weekly | Intramuscular or Subcutaneous |
Reference cycle
4-12 weeks; IV therapy requires medical supervision
Reference storage
Refrigerate at 2-8°C; protect from light
NAD+ and Sirtuins in Aging and Disease
Chronic Nicotinamide Riboside Supplementation Is Well-Tolerated and Elevates NAD+ in Healthy Middle-Aged and Older Adults
Nicotinamide Mononucleotide Increases Muscle Insulin Sensitivity in Prediabetic Women
NAD+ Metabolism and Its Roles in Cellular Processes During Ageing
This DoseGear profile combines published scientific literature with lyophilized-vial protocol references. Citations are provided for independent review.
