NAD+: Patient Information & Safety Notes

Name: NAD+: Patient Information & Safety Notes
Creator: OmniRx Health

Also known as NAD, NAD+

Other names: nad, nad, nicotinamide-adenine-dinucleotide

Nicotinamide adenine dinucleotide (NAD+) is a coenzyme essential to redox reactions and cellular energy metabolism. Injectable and IV formulations are used in compounded preparations for potential anti-aging and energy support, though FDA-approved indications for injectable NAD+ are limited.

NAD+ is a naturally occurring metabolite. Oral NAD+ precursors (NMN, NR) are sold as dietary supplements. Injectable NAD+ is a compounded preparation; it is not FDA-approved as a drug for anti-aging or energy indications. Safety of injectable formulations has not been systematically established.

Reviewed by the OmniRx Health clinical team•Last reviewed Jul 4, 2026

In plain language

What Nicotinamide Adenine Dinucleotide is used for

Cellular energy support (supplement context)
Investigated in research for cognitive support and anti-aging

Taking this medicine

How it is administered

Subcutaneous injection

Read before you decide

Risks and precautions

Risks and warnings

Injection site irritation
Flushing (with IV administration)
Nausea at higher doses

Who should not take it

Personal or family history of cancer (precautionary; NAD+ supports cell proliferation)

Common questions

Patient questions

Is injectable NAD+ FDA-approved?

Injectable NAD+ is a compounded preparation and is not FDA-approved as a drug for anti-aging, energy, or cognitive indications. Oral NAD+ precursors (like NR or NMN) are available as dietary supplements. Discuss your specific goals with a licensed provider.

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This information is educational — not medical advice.

This page is provided for general educational purposes and summarizes publicly available data from sources such as the U.S. Food & Drug Administration. It is not a substitute for the judgment of a licensed clinician and should not be used to start, stop, or change any medication. It may be incomplete or out of date, and individual circumstances vary. Always talk with your prescriber or pharmacist about your specific medications and health conditions. If you think you may have a medical emergency, call 911.

Sources & References

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