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NAD (Nicotinamide Adenine Dinucleotide)


In the quest for longevity and overall well-being, scientists and health enthusiasts have been exploring various avenues. One promising candidate that has gained considerable attention in recent years is Nicotinamide Adenine Dinucleotide (NAD). NAD is a coenzyme found in all living cells and plays a crucial role in various biological processes. NAD is a transporter enzyme and helps convert hydrogen to energy. In this article, we will delve into what NAD is, its benefits, and briefly discuss some available dosing for those interested in harnessing its potential for improved health and longevity.

What is NAD?

Nicotinamide Adenine Dinucleotide (NAD) is a molecule present in every cell of the human body. It is derived from vitamin B3 (niacin) and exists in two forms: NAD+ (the oxidized form) and NADH (the reduced form). NAD+ is the form of interest for most discussions about its benefits and supplementation.

Why would I be interested NAD?

  • Improves cardiovascular health
  • Boosts energy
  • Increases metabolism
  • Reduces inflammation
  • Speeds recovery from injury
  • Decreases pain
  • Sharpens eyesight
  • Improves hearing
  • Diminishes cravings for harmful substances
  • Mitigates withdrawal symptoms
  • Assists weight loss
  • Protects nerves
  • Slows the aging process

NAD’s Role in the Body

For those who want a short science lesson and want to re-live the KREB cycle in cellular
NAD+ is a vital coenzyme involved in numerous cellular processes, including:

  • Energy Production: NAD+ is a key player in the conversion of food into cellular energy through the processes of glycolysis and oxidative phosphorylation.
  • DNA Repair: NAD+ is essential for DNA repair mechanisms, helping maintain genomic stability and preventing mutations.
  • Sirtuin Activation: NAD+ is a co-substrate for sirtuin enzymes, which play a role in gene regulation, metabolism, and cellular repair processes.
  • Cellular Protection: NAD+ helps protect cells against oxidative stress and supports overall cellular health.

Potential Benefits of NAD Supplementation

NAD supplementation has garnered attention for its health benefits. While research is ongoing, here are some of the key advantages associated with NAD:

  • Enhanced Cellular Function: Increasing NAD+ levels may promote better cellular function and resilience, contributing to overall health and longevity.Many claim that is significantly helped long covid symptoms
  • Improved Energy Levels: NAD+ supports mitochondrial function, helping to boost energy production, which can lead to increased vitality and stamina.
  • DNA Repair and Anti-Aging: NAD+ plays a role in repairing damaged DNA, potentially slowing down the aging process and reducing the risk of age-related diseases such as dementia
  • Neuroprotection: NAD+ has shown promise in protecting against neurodegenerative diseases by supporting brain health and function.
  • Metabolic Health: NAD+ may aid in weight management and support metabolic health by improving insulin sensitivity.

Determining the right NAD supplementation dose can be challenging, as individual needs can vary. It’s essential to consult with a healthcare professional before starting any NAD regimen and discuss in detail the risks and benefits of taking NAD as a supplement.

NAD+ IV Therapy: Intravenous NAD+ therapy is administered under the supervision of a healthcare provider and can range from 250 mg to 1000 mg per session. The frequency of IV therapy sessions may vary.

NAD IM: Prescriptions for NAD are available and the dose is 50mg IM 3 times a week. This dosing may also minimize side effects that can accompany an infusion


NAD holds promise as a key player in cellular health and longevity. While NAD supplementation has shown potential benefits, it’s crucial to approach it with caution and consult with a healthcare professional for personalized guidance. This article is not intended to diagnose, treat or cure and disease or diagnosis. Individual responses to NAD supplementation can vary, so monitoring and adjusting doses as needed is advisable. As research continues to uncover the full extent of NAD’s benefits, it remains an exciting area of exploration in the pursuit of optimal health and longevity.