NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell in the body. It plays a central role in converting food into cellular energy and supports the enzymes involved in DNA repair. Cellular NAD+ levels decline with age, which is part of why interest in NAD+ therapy has grown alongside longevity medicine. Live Vital offers physician-prescribed NAD+ therapy as part of its longevity track.

NAD+ functions as a coenzyme in the mitochondria, which produce cellular energy, and as a substrate for repair and maintenance processes. Because it is used up during normal cellular activity and declines with age, supplementing it is intended to support the cellular processes that depend on it, including energy production, mental clarity and focus, and recovery after exertion.

Adults noticing age-related dips in energy, those interested in a physician-supervised longevity protocol, people looking for support for mental clarity and focus, and patients already working with Dr. Taylor on recovery or healthy-aging goals.

Many patients report changes in energy or focus within the first days to weeks, though this varies. Your protocol is monitored through regular check-ins with Dr. Taylor so it can be adjusted as needed.

Possible side effects are reviewed with you individually during your intake, based on your health history. NAD+ is not appropriate during pregnancy or breastfeeding or with active cancer, and you should discuss interactions with existing medications or conditions with your physician. Compounded NAD+ is not an FDA-approved drug product and is prescribed under physician supervision after intake and informed consent. It cannot be purchased from Live Vital without a prescription.