How This Works
NAD+ is a coenzyme central to redox reactions, energy metabolism (glycolysis, TCA cycle, oxidative phosphorylation), and cellular maintenance pathways including DNA repair and mitochondrial biogenesis[1]. Cellular NAD+ levels decline with age and metabolic stress, which may contribute to reduced mitochondrial function and impaired cellular resilience[8].
Clinical research on NAD+ research has primarily used intravenous infusions at high doses (500–1,000 mg) for applications such as addiction research model and acute metabolic support[2][9]. A pilot metabolic study demonstrated that a 750 mg NAD+ IV infusion over 6 hours was well‑tolerated in humans, with rapid metabolic clearance and no acute toxicity[10]. However, IV preparation requires clinical supervision and specialized equipment.
(SC) or (IM) measurements at lower doses (tens to low hundreds of milligrams) are emerging as practical alternatives for maintenance research and wellness applications[3][11]. Compounded NAD+ can be prepared SC in small volumes, and SC self‑measurement is convenient for ongoing use[12]. Conservative protocols start around 50–100 mg per measurement a few times per week; the present protocol uses daily SC preparation with gradual titration to optimize individual tolerance and response.
References
Pharmaceuticals (Basel)
— Clinical evidence for targeting NAD+ therapeutically: metabolic pathways and research potential
Current Psychiatry Research and Reviews
— NAD+ and enkephalinase infusions attenuate burden in substance use disorder (pilot of 50 cases)
Fagron Academy (US)
— NAD+ measurement review: routes, protocols, and case study insights from clinical practice
Jinfiniti (NAD+ Measurement Chart)
— NAD+ measurement measurement guidance: chart, timing, and safety considerations for titration
Olympia Pharmacy
— NAD+ measurement (Nicotinamide Adenine Dinucleotide): compounding pharmacy information and measurement guidance
Sigma-Aldrich Product Information
— β‑Nicotinamide adenine dinucleotide (NAD+) product specification and stability data
Empower Pharmacy
— NAD+ measurement (lyophilized): compounding specifications and reconstitution guidance
PMC (Pharmacology & Potential Implications of NAD+)
— Comprehensive review of NAD+ metabolism, aging, and research applications
AgelessRx
— NAD+ measurement clinical overview and preparation protocols
Frontiers in Aging Neuroscience
— A pilot study investigating changes in human plasma and urine NAD+ metabolome during 6‑hour IV infusion (750 mg dose)
Pure Bio Labs
— NAD+ vial (500 mg): high‑purity peptide product specifications
Fagron Academy (NAD+ Review)
— and NAD+ preparation: emerging practices for maintenance research
Jinfiniti (Measurement Chart)
— Human case reports: benefits at 100–300 mg/day ranges for cognitive and metabolic support
American Journal of Physiology (PubMed)
— Evaluation of safety and effectiveness of NAD+ in different clinical conditions: a systematic review
Fagron Academy
— Measurement considerations: regimens exceeding 200–300 mg/day reserved for supervised research use
CDC Pink Book (Chapter 6)
— Vaccine preparation: needle selection and handling reference for route
CDC Measurement Guide
— Technique diagram and site guidance for measurements (45–90° angle, no aspiration)
NCBI Bookshelf
— Best practices for measurements: asepsis, site preparation, preparation, and rotation to prevent lipohypertrophy
PMC ( Drug Measurement Review)
— Literature review of factors influencing pain at preparation area and volume considerations for route
