What Is NAD+ IV Therapy?

NAD+ IV therapy is the direct infusion of NAD+ into your bloodstream using an intravenous drip. Unlike oral supplements that pass through your digestive system (where most NAD+ gets broken down), IV delivery puts NAD+ directly into circulation.

This method became popular in the 2010s, initially in addiction recovery clinics using the BR+ NAD protocol. Since then, it’s expanded into anti-aging, energy optimization, and general wellness. Today, hundreds of clinics across the US offer NAD+ IV therapy, along with mobile services that come to your home or office.

Why Bioavailability Matters

When you take NAD+ orally, stomach acid and digestive enzymes break down much of it before it reaches your bloodstream. Oral NAD+ bioavailability ranges from 5-30% depending on formulation.

IV therapy bypasses all of that. The NAD+ goes directly into your blood, then to your cells. This means you get more NAD+ per dose, effects can be felt more quickly, and you can achieve higher peak levels.

How NAD+ IV Therapy Works

The Infusion Process

Arrival and prep (15-30 minutes)
You’ll complete paperwork, review health history, and discuss goals with the provider. Some clinics take vitals. You’ll be seated in a comfortable chair with blankets, TV, or Wi-Fi available.

IV placement (5-10 minutes)
A nurse inserts a small IV catheter, usually in your arm. This feels like a standard blood draw—a brief pinch.

Infusion (2-4 hours)
The NAD+ solution drips slowly into your bloodstream. The slow rate is intentional—infusing quickly causes uncomfortable side effects. Most people read, work, watch shows, or rest during this time.

Completion
The IV is removed, and you’re observed briefly before leaving. Most people can drive themselves home and resume normal activities.

Why Does It Take So Long?

NAD+ infusion takes 2-4 hours because rushing it causes intense side effects. When NAD+ floods your system quickly, you may experience severe nausea, intense flushing, chest pressure, or anxiety. By dripping slowly, your body processes the NAD+ gradually.

Dosage Options

What to Expect: Before, During, and After

Before Your Session

• Hydrate well — Drink plenty of water the day before and morning of
• Eat something — A light meal 1-2 hours before helps prevent nausea
• Avoid alcohol — Skip drinking for at least 24 hours prior
• Wear comfortable clothes — Loose sleeves make IV placement easier
• Bring entertainment — Books, laptop, phone, headphones

During the Infusion

In the first 15-30 minutes, many people feel warmth or flushing, particularly in the face and chest. This is normal and usually subsides.

Some people experience mild nausea, chest tightness, a “buzzing” sensation, or slight restlessness. If effects become uncomfortable, tell your provider—they can slow the drip, which typically resolves the issue.

After the Session

Immediately after: Many people report feeling energized, mentally clear, and generally “good” within hours. Some describe it as a brain fog lifting.

Following days: Effects often peak 24-48 hours post-infusion. Reported benefits include better sleep, sustained energy, improved focus, and better mood.

Side Effects During Infusion

Side effects during NAD+ IV therapy are common and usually temporary:

• Flushing — Warmth and redness in face/chest (most common)
• Nausea — Mild to moderate queasiness, especially during faster rates
• Chest tightness — Uncomfortable but not dangerous; slowing infusion helps
• Headache — Some people develop headaches during or after
• Lightheadedness — Feeling slightly dizzy or “floaty”

The standard solution is to slow the infusion rate. Most side effects resolve within minutes of reducing speed.

NAD+ IV Therapy Cost

Package Deals

• 4-session package: 10-15% off individual pricing
• 6-session package: 15-20% off
• Membership models: Monthly rates for ongoing treatment

Protocol Costs

Loading phase (3-4 sessions): $1,500-$2,000 at ~$500/session average
Annual maintenance: $1,600-$7,200 depending on frequency (monthly vs quarterly)

Insurance: NAD+ IV therapy is rarely covered because it’s not FDA-approved. Expect to pay out of pocket. Some people use HSA or FSA funds.

For a deeper dive into pricing, package deals, and ways to save, see our complete NAD+ IV therapy cost guide.

Loading Phase vs. Maintenance

Loading Phase

Front-loads NAD+ to rapidly increase cellular levels:

• 3-4 sessions over 1-2 weeks
• Higher doses (500-1000mg per session)
• Sessions every 2-4 days

Maintenance Phase

Keeps NAD+ levels high after loading:

• Monthly sessions (most common)
• Quarterly sessions (less intensive)
• Doses of 250-500mg

Some people also supplement with oral NMN or NR between IV sessions.

How to Find a Provider

What to Look For

• Medical oversight — Licensed physician overseeing protocols
• Proper credentials — RNs or equivalent administering IVs
• Clean environment — Should look like a medical facility
• Transparent pricing — Costs disclosed upfront
• Good reviews — Check Google, Yelp, health platforms

Red Flags

• No visible medical credentials
• Won’t discuss ingredients or dosages
• Pressure to buy large packages immediately
• Prices dramatically below market rate
• Poor hygiene or unprofessional environment

NAD+ IV vs. Other Methods

Choose IV if: You want maximum NAD+ delivery, have acute needs, or haven’t gotten results from other methods.

Consider alternatives if: Cost is a concern, you can’t commit 2-4 hours, or you primarily want maintenance. NAD+ injections offer a more affordable at-home option with 40-60% bioavailability.