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Recovery & Performance Medicine June 29, 2026 Dr. First

NAD+ IV Therapy in Bangkok: A Physician's Guide to Cellular Energy

Every cell in your body runs on a single coenzyme. As you age, you make less of it. NAD+ IV therapy is one way to address that decline directly — when it is measured, dosed, and supervised by a physician.

Medically reviewed by Dr. First — 29 มิถุนายน 2569

This article is for general education. It is not medical advice and does not replace a consultation. NAD+ IV therapy is a wellness protocol, not an approved treatment for any specific medical condition. Any protocol at Healthi Life begins with an individual physician assessment.

Quick answer

NAD+ IV therapy in Bangkok at Healthi Life delivers nicotinamide adenine dinucleotide straight into the bloodstream to support cellular energy, mitochondrial function, and DNA repair. It is dose-based and supervised by Dr. First, starting from ฿6,000 for a 100mg session, with 250mg and multi-session protocols available.

At Healthi Life, the private longevity house in Ekkamai, Bangkok, NAD+ IV therapy is delivered as a physician-supervised protocol, not a walk-in drip. This guide explains what NAD+ does inside the cell, how intravenous delivery works, the dose tiers and pricing, who the protocol suits, how the process runs, and how NAD+ compares with oral options. It sits within Pillar 1, Recovery & Performance Medicine, supervised by Dr. First.

What Is NAD+ IV Therapy and Why It Matters

NAD+ stands for nicotinamide adenine dinucleotide. It is a coenzyme found in every living cell, and it does work that nothing else can replace. NAD+ IV therapy restores that coenzyme by infusing it directly into the bloodstream, where it becomes available to your cells without the losses of digestion.

Think of NAD+ as a shuttle. It moves electrons through the metabolic reactions that convert the food you eat into usable cellular energy. Without enough NAD+, those reactions slow. Cells produce less energy. Repair processes stall.

NAD+ has three roles worth understanding:

  1. Cellular energy. NAD+ is essential to the reactions inside your mitochondria that generate ATP, the molecule cells use as fuel. Mitochondrial bioenergetics depend on adequate NAD+ (PubMed/PMID 27508062, 2016).
  2. DNA repair. Enzymes that detect and repair DNA damage, the PARP family, consume NAD+ to do their work, so NAD+ availability is tied to genome maintenance (PubMed/PMID 28893830, 2017).
  3. Cellular signaling. A class of proteins called sirtuins, often discussed in longevity science, depends on NAD+ to regulate cellular stress and metabolic health (PubMed/PMID 22682224, 2012).

Here is why it matters. NAD+ levels fall with age. By midlife, cellular NAD+ can sit at a fraction of youthful levels, a decline clinically associated with reduced energy, slower recovery, and metabolic strain (PubMed/PMID 27127236, 2016). Restoring NAD+ is one of the most studied targets in longevity medicine, and NAD+ IV therapy is the most direct way to raise circulating levels.

How NAD+ IV Therapy Works at Healthi Life

Your body can make NAD+ from precursors in food and supplements. The limitation is delivery.

Oral NAD+ precursors, such as NMN and NR, must survive the digestive tract and first-pass liver metabolism before any meaningful amount reaches your cells. Much is lost along the way.

Intravenous delivery solves the bioavailability problem. A NAD+ IV infusion places the coenzyme directly into your bloodstream, bypassing digestion. This is why NAD+ is administered slowly: a controlled drip rate lets cells take up the coenzyme comfortably and reduces the transient sensations some guests feel during a fast infusion.

At Healthi Life, every NAD+ infusion is nurse-administered under physician supervision, with the drip rate matched to your dose and tolerance. That is the difference between a protocol and a product. Dr. First sets the dose once he understands your goals and any relevant data, never as a default.

"He does not recommend a treatment until he understands what the data is telling him. Recovery first, then regeneration, then long-term protection."

— Dr. Napat Hunsajarupan (Dr. First), Co-Founder & Chief Medical Officer

That sequence (recovery, then regeneration, then protection) is how NAD+ is positioned in his practice. It is a recovery and performance input, measured against your baseline and revisited as your physician tracks how you respond.

NAD+ IV Therapy Pricing in Bangkok & What's Included

NAD+ IV therapy at Healthi Life is dose-based. The right dose depends on your goals, your physiology, and your physician's assessment, not a single menu price. Every session includes a medical review, on-site physician supervision, the infusion administered by licensed medical staff, and use of a private infusion lounge. Pricing is transparent and confirmed before you begin.

ProtocolNAD+ dosePrice (฿THB)Notes
NAD+ 100mg, single session100mgfrom ฿6,000Entry protocol, energy & recovery support
NAD+ 250mg, single session250mgfrom ฿8,500Higher-dose infusion, slower drip
NAD+ 250mg, 5-pack1,250mg total฿36,000Fifth session at no additional cost
NAD+ 100mg, 5 sessions500mg total฿27,000฿5,400 / session · loading protocol
NAD+ 250mg, 5 sessions1,250mg total฿38,250฿7,650 / session · high-dose protocol
NAD+ 250mg, 10 sessions2,500mg total฿72,250฿7,225 / session · sustained protocol

Higher doses are infused over a longer period, typically two to three hours, to keep the experience comfortable and uptake controlled. Your physician determines the dose, the cadence, and whether NAD+ is best delivered alone or alongside complementary nutrient support. Full menu detail sits on the NAD+ IV therapy service page.

Reported Benefits of NAD+ IV Therapy

NAD+ is one of the most actively researched molecules in longevity medicine. Benefits described here are clinically associated with restored NAD+ levels and observed in physician-supervised protocols. They are reported, not guaranteed, and depend on individual assessment.

  • Cellular energy. NAD+ may support the mitochondrial reactions that produce cellular energy, which is why guests often pursue it for fatigue and recovery.
  • Recovery support. NAD+ is clinically associated with cellular repair processes relevant to physical and cognitive recovery.
  • Metabolic function. Through its role in sirtuin and metabolic signaling, NAD+ may support healthy cellular metabolism.
  • DNA repair capacity. As a substrate for PARP repair enzymes, adequate NAD+ may support the cell's ability to maintain its own DNA.
  • Longevity context. NAD+ restoration is a central theme in longevity research and a recurring topic for readers following Peter Attia, Andrew Huberman, and Bryan Johnson.

The honest framing matters. NAD+ IV therapy is a tool, not an outcome. Its value comes from how it is dosed, tracked, and integrated into a longer strategy.

Who NAD+ IV Therapy Is For

NAD+ IV therapy is designed for:

  • Adults experiencing age-related energy decline who want a physician-supervised approach rather than a self-directed one.
  • High performers and executives optimizing recovery, focus, and resilience under sustained demand.
  • Frequent travelers managing jet lag and energy across time zones.
  • Guests in a longevity or recovery program who want a cellular-energy input tracked against biomarkers over time.
  • Longevity-curious readers who understand NAD+ science and want it delivered with clinical oversight, not over a counter.

Some guests should speak with a physician before proceeding, including women who are pregnant or breastfeeding, anyone with a serious heart condition, those on complex medication regimens, and anyone with an active acute illness. NAD+ IV therapy is a wellness protocol. It is not approved as a treatment for any specific medical condition, and it is appropriate after a physician has reviewed your health history and goals.

The Healthi Life Process: Step by Step

NAD+ IV therapy at Healthi Life follows a structured path:

  1. Physician assessment. Dr. First reviews your health history, goals, current medications, and any biomarker data, then confirms whether NAD+ IV therapy fits your plan.
  2. Dose protocol. Your physician sets the dose (100mg, 250mg, or a multi-session package) and the infusion cadence based on your physiology and objectives.
  3. Infusion. A registered nurse administers your NAD+ IV at the Ekkamai longevity house, with the drip rate matched to your dose and comfort over one to three hours.
  4. Structured follow-up. Recovery, response, and next steps are reviewed. NAD+ rarely stands alone; it is most effective inside a monitored plan.

This continuity, from assessment to infusion to review, is the standard for every engagement. Healthi Life does not run one-off visits. It builds continuity of care.

NAD+ IV vs Oral NAD+ vs Precursors

Guests weighing their options usually compare three routes: an intravenous NAD+ infusion, oral NAD+, and oral precursors such as NMN or NR. They differ mainly in how much reaches your cells and how fast.

RouteBioavailabilityOnsetBest suited to
NAD+ IV infusionNear-complete; bypasses digestionHours to 1–2 daysDirect cellular support under supervision
Oral NAD+Low; degraded in the gutVariable, gradualConvenience between sessions
Oral precursors (NMN / NR)Moderate; converted via metabolismWeeks of consistent useDaily maintenance, supporting role

Precursors can play a supporting role over time. For guests seeking direct, measurable cellular support, intravenous delivery remains the more efficient route, which is why NAD+ IV therapy anchors recovery protocols at longevity houses worldwide, including Healthi Life in Bangkok.

How NAD+ Fits Into a Longevity Strategy

A single infusion is a moment. A longevity strategy is a system.

NAD+ IV therapy is most valuable when it sits inside a broader, physician-led picture. At Healthi Life, that begins with a full advanced health check-up and biomarker panel, so your physician understands your metabolic and cellular baseline before recommending any dose or cadence.

From there, NAD+ becomes one input in an individual longevity program, a structured, monitored plan that tracks how your energy, recovery, and biomarkers respond over time, and adjusts the protocol accordingly. For guests focused on tissue repair and recovery, NAD+ also pairs naturally with a peptide therapy program.

That is the difference between a drip and a strategy. On its own, NAD+ is a supplement delivered well. Embedded in a monitored program, it becomes part of a measured longevity plan.

What Guests Say

The quotes below are anonymized and reflect individual experience. They describe how guests felt; they are not promises of any specific result.

  • Executive, 48, Singapore: "After a course of NAD+ sessions, the afternoon energy slump I had pushed through for years eased. What stood out was the structure: a physician assessment first, then a plan, not just a drip."
  • Founder, 52, Dubai: "I travel constantly and reach Bangkok depleted. The 250mg protocol, infused slowly, left me feeling clearer over the following days. The team adjusted the rate the moment I felt warm, and the comfort mattered."
  • Athlete, 39, Bangkok: "I came in for recovery support between training blocks. Having it tracked against my biomarkers, rather than guessing, is the reason I kept going back."

NAD+ IV Therapy in Bangkok at Healthi Life

NAD+ IV therapy is available at Healthi Life, the private longevity house in Ekkamai, Bangkok (94 Ekkamai 10).

  • Protocol: NAD+ IV therapy, nurse-administered under physician supervision
  • What it supports: Cellular energy, recovery, and metabolic function (reported, physician-assessed)
  • Dose tiers: 100mg (from ฿6,000), 250mg (from ฿8,500), and multi-session packages
  • Supervised by: Dr. Napat Hunsajarupan (Dr. First), Co-Founder & Chief Medical Officer

All programs begin with physician assessment. No protocol is prescribed without context. To begin, contact the Medical Concierge at contact@healthi-life.com or +66 91 999 1744, or request a consultation.

Precision interventions. Long-term strategies. No shortcuts.

Frequently Asked Questions

Related Resources

Discuss a NAD+ protocol with a physician

Book a consultation to discuss whether NAD+ IV therapy fits your goals and how it anchors a long-term longevity strategy.

About the Author — Dr. Napat Hunsajarupan (Dr. First), MD

Co-Founder · Chief Medical Officer, Healthi Life — Dermatologist & Peptides Specialist (MSc Dermatology, Thammasat University · AAAM Anti-Aging Medicine, Member)

Dr. First co-founded Healthi Life, the doctor-led longevity house in Ekkamai, Bangkok, and heads Pillar 1, Recovery & Performance Medicine. His practice covers cellular therapy, exosomes, skin regeneration, IV therapy, NAD+ infusions, and peptide programs, held to ISSCA and GMP standards. He designs and supervises each guest's NAD+ protocol (recovery first, then regeneration, then long-term protection) and sets a dose once the data supports it.

Medical disclaimer: This content is informational and reviewed by a Healthi Life physician. It does not constitute medical advice, diagnosis, or a binding offer. NAD+ IV therapy is a wellness protocol delivered under physician supervision and requires individual clinical assessment. Reported benefits vary between individuals and are not guaranteed. Always consult a qualified physician before starting any new protocol.

Medically reviewed by Dr. First

MSc Dermatology, Thammasat University

Last reviewed: 29 มิถุนายน 2569

Physician-led NAD+ IV therapy in Bangkok

Dose-based protocols, near-complete bioavailability, and a longevity plan that tracks your response.