Question 1

What is the NAD Profile test?

Accepted Answer

The NAD Profile is a finger stick blood test that measures a group of nutrients and molecules that help your cells make energy and repair themselves. These molecules belong to the NAD family. NAD stands for nicotinamide adenine dinucleotide, which is a helper molecule your cells need for energy production, DNA repair and healthy aging. The test looks at NAD+, NADH, NADP, NADPH, and related forms of vitamin B3 such as nicotinamide and nicotinic acid. It also provides ratios, which are simple comparisons between two molecules to show balance.

Question 2

Why are NAD molecules important?

Accepted Answer

Your body uses NAD+ to turn food into energy. When NAD+ accepts an electron, which is an electrically charged particle, it becomes NADH. This is part of the process your cells use to produce ATP, which is the main energy source inside every cell. NAD+ is also required by enzymes that fix damaged DNA, control inflammation, and support healthy brain and muscle function. NADP and NADPH are molecules your cells use to make antioxidants, which protect the body from oxidative stress. Oxidative stress happens when harmful molecules called free radicals build up faster than your body can clear them.

Question 3

How does the test work?

Accepted Answer

You place a few drops of blood from a finger stick on a special card. After the blood dries, you mail the card to the laboratory. The lab uses a very sensitive method called liquid chromatography with mass spectrometry. This method separates and measures tiny molecules with high accuracy. Results are usually available within about two weeks.

Question 4

Do I need to fast?

Accepted Answer

This test does not require fasting, but simple preparation helps improve consistency.

Question 5

What information will my results provide?

Accepted Answer

Your results show the levels of several NAD related molecules along with helpful ratios. Here is what the main values mean in simple terms

Question 6

What can the results not tell you?

Accepted Answer

This test is not a diagnosis for any disease. It cannot confirm conditions such as mitochondrial disease, cancer or autoimmune conditions. It also cannot measure NAD+ inside specific organs such as the brain or muscle. Instead, it provides a helpful snapshot of how well your body maintains its energy and repair systems.

Question 7

What can I do if my results are low or imbalanced?

Accepted Answer

Lifestyle can strongly influence NAD levels. Helpful steps include Your healthcare provider may also discuss supplement options that provide NAD precursors such as nicotinamide riboside or nicotinamide mononucleotide. These are molecules your body can convert into NAD+. They are optional and should be used under guidance because the research on long term use is still developing.

Question 8

How often should I repeat the test?

Accepted Answer

A common schedule is:

Measure the cellular fuel that declines with age

How it works

This test is designed for people who

What's included in your report

Frequently asked questions

Measure the cellular fuel that declines with age

How it works

This test is designed for people who

What's included in your report

Frequently asked questions