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NAD+ Injection Dosage Chart: Typical Ranges, Frequency & How to Inject

NAD+ injection supplies arranged for a measured dose

Published subcutaneous NAD+ protocols commonly list about 20 to 100 mg per injection, one to three times a week, starting low. Compounded NAD+ is not FDA-approved, and your licensed provider sets your dose, form and schedule. Below: what two pharmacy protocols list, and how and where to inject NAD+ at home.

NAD+ injection dosage chart: what published protocols list

What published pharmacy protocols list — your provider sets your dose; never self-dose.

Source (read 2026-09-29)Subcutaneous dose per injectionFrequencyHow the protocol starts
MediVera Compounding Pharmacy20–100 mg1–3 times a weekStart low, increase by 20 mg every 1–2 weeks
Empower PharmacyAbout 20 mg, up to about 100 mg; many protocols use 50–100 mg1–3 times a week (“a few times per week”)Start at the lower end and work up if tolerated

Other pharmacies and clinics publish their own schedules, some with a short daily “loading” phase. Forms, plans and how care works are on the NAD+ injections page.

Why your dose is set individually

NAD+ is a coenzyme prescribed as a compounded medication by a licensed provider after an individual evaluation. Because it’s a prescription, dosing is set per patient — shaped by:

  • Your health history and current medications
  • Your goals and individual profile
  • How you tolerate the medication, especially early on
  • The delivery form (injection, nasal spray, or oral dropper)
  • The concentration printed on your pharmacy label

Your provider weighs all of these when setting your dose.

How the schedule typically works

While specifics are always provider-set, a few general points come up:

  • Route: a small subcutaneous injection (for the injectable form)
  • Frequency: provider-determined — published protocols run one to three times a week, some more frequent at first, then spaced out
  • Adjustment: providers often start conservatively and adjust based on tolerance

Why “start low” matters with NAD+

NAD+ given too quickly is associated with temporary, uncomfortable effects — flushing, nausea, or a feeling of pressure — that ease when the pace is slowed. That’s exactly why providers commonly start conservatively and why NAD+ is prescribed and supervised rather than self-managed. (More in NAD+ injection side effects.)

How to inject NAD+ at home

Follow your pharmacy’s instructions and the technique your care team shows you; they come first wherever they differ from these general steps. A subcutaneous injection generally goes like this:

  1. Check the label. Confirm your prescribed dose in milligrams, the vial’s concentration and the syringe marking you draw to. Ask your pharmacy if any of these are unclear.
  2. Wash your hands and gather the vial, a new syringe, alcohol swabs and a sharps container.
  3. Clean the vial top and the injection site with an alcohol swab and let the skin dry.
  4. Draw up the prescribed amount, then check the syringe for large air bubbles.
  5. Pinch a fold of skin at the site and insert the needle at the angle your care team showed you.
  6. Inject slowly. A slower pace can ease stinging or flushing.
  7. Remove the needle and put it straight into the sharps container.

Brief redness, tenderness or a burning feeling at the site can happen. Tell your care team about any reaction that is severe or does not ease.

Where to inject NAD+

NAD+ injections go into the fatty tissue just under the skin. MedlinePlus lists these subcutaneous sites:

  • Belly: below the ribs and above the hip bones, at least 2 inches away from the navel
  • Thigh: the outer side of the upper thigh
  • Upper arm: the side or back, at least 3 inches below the shoulder and 3 inches above the elbow

Rotate sites: move each injection at least 1 inch from the last one to keep your skin healthy. Source: MedlinePlus, subcutaneous (SQ) injections, read 2026-09-29

Dispose of needles safely: put used needles and syringes in a sharps disposal container right away. Never put loose needles in household or public trash or recycling, and never flush them. If you don’t have an FDA-cleared container, a heavy-duty plastic household container, such as a laundry detergent bottle, can be used. Source: FDA, Safely Using Sharps at Home, read 2026-09-29

Getting your NAD+ dose

Start with a licensed provider who reviews your history and, if NAD+ fits, sets your dose, form and schedule. See how REMEVi sources NAD+: a licensed 503A compounding pharmacy, on your prescription.

Ready to talk to a provider? REMEVi prescribes NAD+ online — one plan price at every dose, bilingual care, with a licensed US provider setting your dosing and a structured schedule. See the plans on NAD+ injection cost.

Related reading: NAD+ injections vs IV therapy and NAD+ injection benefits.

This article is for general education and is not medical advice.

Injectable preparation safety

FDA has received reports of severe chills, shaking, vomiting and fatigue after NAD+ injectable medicines, with some patients requiring medical care. It warns that food-grade ingredients are unsuitable for sterile compounding. Those reports do not establish a risk frequency for a particular preparation. Source: FDA: ingredients for sterile compounding

Frequently asked questions

What is the typical NAD+ injection dosage?

Published subcutaneous protocols commonly list about 20 to 100 mg per injection, given one to three times a week, often starting near the low end. Your licensed provider sets your own dose and schedule based on your history and how you tolerate it.

What is the NAD+ dosage per day?

Most published subcutaneous protocols are not daily: they list injections one to three times a week. Some clinics publish short daily loading schedules at higher amounts, and these differ widely. There is no established daily NAD+ dose, so follow the schedule on your own prescription.

How often are NAD+ injections given?

Frequency is provider-determined. Published protocols range from one to three injections a week, sometimes more often at the start and then spaced out for maintenance. Your provider decides the schedule for you and may adjust it over time based on how you tolerate it.

How much NAD+ is in one injection?

It depends on your preparation's concentration and your prescribed dose. Published protocols list roughly 20 to 100 mg per injection, but the volume you draw up depends on the strength on your pharmacy label. Confirm the milligrams and the syringe markings with your pharmacy; never convert a dose from another product.

Why does NAD+ dosing start low for some people?

NAD+ administered too quickly can cause temporary effects like flushing, nausea, or a feeling of pressure, so providers often start conservatively and adjust. Going slow is a comfort-and-tolerance measure, which is one reason NAD+ is prescribed and supervised rather than self-dosed.

Why do published NAD+ dosage charts differ?

There is no FDA-approved NAD+ dose, and we found no peer-reviewed trial of at-home subcutaneous dosing, so each pharmacy or clinic publishes its own protocol. Charts differ in starting dose, how fast they increase and how often they inject. That is why a chart cannot replace a provider who knows your history.

Where do you inject NAD+?

NAD+ injections go into the fatty tissue under the skin. Common subcutaneous sites are the belly at least 2 inches from the navel, the outer upper thigh and the back or side of the upper arm. Rotate sites at least 1 inch apart and follow your pharmacy's instructions.

Does the dose differ between injection, nasal spray, and oral NAD+?

Yes — different delivery forms are dosed differently, and your provider accounts for that when prescribing. REMEVi offers NAD+ as an injection, nasal spray, or oral dropper, and the provider matches both the form and the dosing to your situation.

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