- LegitScript Certified
- US-licensed pharmacy
- Ships in 3 to 5 days
Common questions
NAD+ Nasal Spray
Your NAD+, without the needle.
A nasal spray form of NAD+, compounded by a licensed pharmacy for people who'd rather avoid injections. Human data on this delivery method is limited, and your provider reviews your file before confirming it's appropriate for you.
- No needles
- Skips the gut
- Compact and portable
- Provider-reviewed
Purchase type
Save 10% today and on every refill. Auto-renews at your selected cadence, pause or cancel anytime.
Cadence
Strength set by your provider. They confirm the right strength and dose after reviewing your required post-purchase intake.
Payment does not guarantee a prescription. Complete the required pharmacist intake after purchase.
What's included
- ✓Medication and supplies
- ✓Provider visit and unlimited follow-ups
- ✓Free expedited shipping
Pause, change, or cancel anytime from your account.
This medication is prepared by a licensed compounding pharmacy. Compounded medications are not reviewed by the FDA for safety or effectiveness and are dispensed only after a licensed provider determines they are appropriate for you.
After checkout you complete a short medical review in your member portal, and a US-licensed provider reviews it before your NAD+ nasal spray ships.
No needles
A nasal spray form of NAD+ for people who would rather not inject.
Skips the gut
Delivered through your nose rather than swallowed, which avoids the poor oral absorption of NAD+ pills.
Compact and portable
A 15 mL bottle at 300 mg/mL that is easy to keep with you and use on the go.
A provider reviews first
A US-licensed provider reviews your intake and prescribes only if it fits, with real pricing shown up front and honest notes on the evidence.
About NAD+ Nasal Spray
Like the injectable form, NAD+ nasal spray is built around the idea of raising NAD+ levels without relying on oral absorption, which breaks most of it down before it can be used. Instead, the nasal spray aims to reach the bloodstream through the nasal lining. We need to be very direct about the evidence gap here: there is no human pharmacokinetic data on this delivery method at all. What exists is a rat stroke model, not a human study, so we genuinely don't know how much NAD+ a human nasal dose actually delivers or how quickly. We offer it as an investigational wellness option, not a proven treatment.
- A non-invasive alternative to injection for people who prefer to avoid needles
- Avoids the poor oral absorption that limits NAD+ taken by mouth as a pill or capsule
- Investigational status and the human-data gap disclosed clearly, not glossed over
- Offered as a wellness option only, with expectations set by what's actually been studied
NAD+
is a coenzyme your cells use in energy metabolism
Nasal spray
delivers it across the lining of your nose instead of the gut
Cells
use NAD+ as a cofactor in everyday redox reactions
NAD+ is a coenzyme central to cell metabolism, delivered here as a nasal spray.
How to get it
Today
Take the quiz
Answer a few questions about your health and goals in your member portal.
Next
A provider reviews
A US-licensed provider reviews your intake and prescribes the nasal spray only if it is appropriate.
3 to 5 days
The pharmacy ships
A US-licensed pharmacy compounds your nasal spray and ships it free in discreet packaging.
Ongoing
Follow up anytime
Message your care team with questions and adjust your plan as needed.
NAD+ Nasal Spray or NAD+ Injection
Two ways to take NAD+
| NAD+ Nasal Spray | NAD+ Injection | |
|---|---|---|
| Format | Nasal spray | Subcutaneous injection |
| Needles | No needles | A small injection each dose |
| Portability | Compact and easy to carry | Kept and given at home |
| Absorption | Absorbed across the nasal lining | Enters below the skin, skipping the gut |
| Human data | No human absorption data for this route yet | Limited human data |
| Best for | People who would rather skip needles | People who want the most direct route |
What to expect
Because there's no human absorption data, we can't tell you a reliable onset time or how much reaches your system, and we won't estimate one just to fill in the gap. What is documented, from the nasal delivery format generally, includes nasal irritation, rhinitis, and headache. If you want a delivery method with more human evidence behind it, even if still limited, the injectable form has at least one small human safety pilot; the nasal spray currently does not.
- Week 1
Start your spray
Begin using your nasal spray on the schedule your provider sets.
- Week 2 to 4
Settle into the routine
Continue your regular use and message your care team anytime.
- Month 2
Check in
Your provider reviews how you are doing and can adjust your plan.
- Ongoing
Provider tunes your plan
Your provider tailors your plan to your goals, with unlimited follow-ups.
Safety and side effects
This product is compounded by a licensed pharmacy and is not FDA-approved. It has not undergone FDA review for safety or efficacy, and its use is investigational; human absorption data for this delivery method does not currently exist. Your provider proceeds with extra caution in anyone with severe liver or kidney disease, an active infection, uncontrolled diabetes, or significant cardiovascular disease.
Common
- Nasal irritation or burning
- Runny or stuffy nose
- Sneezing
- Mild throat irritation
Less common
- Headache
- Nosebleed
- Altered sense of smell or taste
Seek care
- Allergic reaction such as rash, swelling, or trouble breathing
- Severe or lasting nosebleeds, stop and seek care
NAD+ nasal spray is compounded by a US-licensed pharmacy and prescribed off-label. There is no human pharmacokinetic data on this nasal route, so how much NAD+ your body absorbs this way is not established. It is not for use during pregnancy or by anyone under 18. Tell your provider about every medication you take before starting. This is not a complete list of side effects.
Frequently asked questions
Other longevity options
Approval is never automatic.
An independent US-licensed clinician reviews every request. If they decide the treatment is not right for you, you get a full refund for the medication.
Prescriptions are filled by a US-licensed pharmacy and shipped free, in discreet packaging, on every plan.
LegitScript-certified · Cert 50087439
Compounded medications are prepared by a US-licensed pharmacy and are not reviewed by the FDA for safety or effectiveness. Products are dispensed only after a licensed provider determines they are appropriate. Information here is educational and is not a substitute for medical advice.