NAD+ IV Therapy: Benefits, Science & What to Expect

What Is NAD+ and Why It Declines

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every living cell. It serves two primary roles:

• Energy metabolism: NAD+ is a critical electron carrier in the mitochondrial energy chain (Krebs cycle). Without adequate NAD+, your cells can't efficiently produce ATP — your body's primary energy currency.
• DNA repair and longevity signaling: NAD+ activates sirtuins — proteins associated with longevity, inflammation regulation, and cellular stress response. It's also required by PARP enzymes that repair DNA damage.

Why do levels decline? Aging, alcohol use, poor sleep, chronic inflammation, and excess sun exposure all deplete NAD+. By age 50, most people have approximately half the NAD+ they had in their 20s. Some researchers describe this decline as a hallmark of aging itself.

What IV NAD+ Can Do

The research base for NAD+ is still growing. Here is what studies have looked at so far:

• Energy: Many clients report feeling more energized and mentally clear after a session. Individual experiences vary, and NAD+ IV is a wellness service, not a treatment for any medical condition.
• Cognitive function: NAD+ supports neuronal mitochondrial function; some studies suggest benefits for focus and memory in aging adults.
• Addiction research: Studies have looked at NAD+ as an adjunct in alcohol and opioid recovery programs; the evidence is limited, and we do not offer NAD+ as an addiction treatment.
• Athletic routines: Some athletes include NAD+ in their wellness and recovery routines.
• Anti-aging: Preclinical data shows dramatic effects in animal models; human data is promising but still emerging.

IV vs. Oral Supplements: Why It Matters

Oral NAD+ precursors like NMN and NR are widely available — but they have significant limitations:

• Poor bioavailability: A significant portion is degraded in the gut before reaching the bloodstream.
• Multi-step conversion required: Oral precursors must be converted through several enzymatic steps before becoming active NAD+.
• IV advantage: Intravenous delivery achieves plasma concentrations unattainable orally, and patients typically feel effects within the session itself rather than after weeks of supplementation.

What Does a NAD+ IV Session in Orange County Look Like?

NAD+ infusions are longer than standard IV drips — typically 2–4 hours for a full dose. Here's what to expect:

• A licensed SootheIV nurse arrives at your home or office
• 250–500mg NAD+ is infused slowly over 2–4 hours (slower infusion minimizes side effects)
• Common sensations during infusion: mild chest tightness, warmth, or slight nausea — all temporary and manageable by adjusting the infusion rate
• Most patients feel energized and mentally clear in the hours afterward
• Some clients prefer a series of 3–5 infusions as part of an ongoing wellness routine

We recommend scheduling your NAD+ session at home where you can work, read, or rest comfortably during the infusion.

Who Books NAD+ IV Therapy

Clients who commonly book NAD+ IV include:

• Adults 40+ looking for wellness support for energy and focus
• High-performers with demanding schedules
• Athletes who include IV hydration and nutrients in their recovery routine

SootheIV provides mobile NAD+ IV therapy across Orange County including Newport Beach, Irvine, Costa Mesa, Laguna Beach, and Huntington Beach — scheduled at your home or office at your convenience.