What Is NAD+ Therapy?

These infusions allow patients to “reboot” and feel their best.

Published October 18, 2026

Repower Your Body

The human body is an incredibly fine-tuned machine that relies on balance for optimal function. As you age, your cellular and biological systems often can’t keep up with the damage that comes with wear and tear, which is where intravenous (IV) therapy can make up the difference. At Klarity Life, Dr. Henry Liang is trained and certified to deliver NAD+ therapy, in addition to vitamin antioxidant and hydration therapy.

These infusions allow patients to “reboot” and feel their best. To learn more about how IV therapies can help repower your body, contact us.

Nicotinamide Adenine Dinucleotide

NAD+ therapy stands for nicotinamide adenine dinucleotide, which is an active form of a coenzyme that plays a significant role in the chemical reactions within your cells. As you age, your natural levels of NAD+ begin to decrease. If you add sickness and disease to the mix, your NAD+ levels deplete more rapidly. Among other things, NAD+:

  • Turns carbohydrates, fats, and proteins into usable energy.
  • Regulates your body’s stress response.
  • Repairs and synthesizes DNA.
  • Regulates your circadian rhythms.
  • Promotes stem cell production.

Be careful of other products marketing themselves as NAD. NAD+, NADH and NR (Nicotinamide Riboside) are not the same. Although NAD+ plays a role in the same pathway as NADH and NR, there are certain NAD+ consuming reactions where only NAD+ can be utilized. In these reactions, NADH and NR are not effective.

Klarity Life offers BR+ NAD-Brain Restoration Plus, which is the highest quality NAD+ formulation available.

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