NAD+ Nasal Spray
The everyday, needle-free way to support NAD+ levels — a convenient maintenance format of the cellular-energy coenzyme.
| Concentration | 300 mg/mL (10 mL vial) |
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About NAD+ Nasal Spray
The honest rundown
Straight information, no hype — so your conversation with a physician starts from the truth.
This is NAD+ in a needle-free nasal spray — an everyday, convenient way to support the cellular-energy coenzyme without an injection. It's often chosen as a maintenance format between or instead of injections.
Nasal delivery changes absorption compared to an injection, and the broader NAD+ evidence is still developing. A physician decides whether it fits your goals.
How it works
What the science actually looks at
Cellular energy
NAD+ is a coenzyme involved in turning nutrients into usable cellular energy.
Nasal delivery
The spray format trades some absorption for everyday convenience — a factor your provider weighs.
Maintenance role
It's often used as a lower-effort maintenance option between injections.
Who it's for
Who tends to look into this
- People who want a needle-free way to support NAD+
- Those looking for an everyday maintenance format
- Anyone weighing spray vs. injection with a provider
The approach
Possible duration & dosing
Duration
Often used as everyday maintenance on a schedule your physician sets.
How it's given
A needle-free nasal spray.
Your dose
Your physician sets the dose and frequency; absorption differs from an injection.
With every order
What's included
- A consultation with our physician-led team
- A doctor-reviewed medical history and a plan personalized to you
- Temperature-controlled shipping with tracking on every order
- Complete supplies — syringes, alcohol wipes, and clear instructions
- TCO Wellness supports you with messaging access and new orders
Realistic view
Possible expectations
The honest baseline
As with the injection, real-world impact is still debated — and the spray trades some absorption for convenience.
If you and your physician proceed
Any effect is individual and gradual; it's a maintenance format more than a dramatic one.
Checking in
Your provider reviews how it's going and adjusts. Nothing here is guaranteed.
Keeping it right
Storage & handling
- Keep it cool and out of direct light — refrigerate unless your instructions say otherwise
- Follow the storage and handling directions that ship with your order
- If anything looks off — cloudy, discolored, or past date — check with your provider before using
- Dispose of any needles and syringes in a proper sharps container
Questions
Common questions
Is the spray as effective as the injection?
Absorption differs between routes, so results can too, and the overall evidence is still developing. Which suits you is a physician conversation.
How often is it used?
On a physician-set schedule — often as everyday maintenance. Instructions are included with every order.
Why choose the spray?
Convenience and no needles. The trade-off is absorption, which your provider can walk you through.
Before you ask
Worth knowing
- Absorption via nasal spray differs from injection.
- Overall NAD+ evidence is still developing.
- A physician decides whether it fits your goals.
- Available only after a doctor reviews your medical history.
How it's made
Quality & compliance
- Prescribed only by an independent licensed physician after reviewing your medical history
- Compounded and dispensed by a state-licensed 503A compounding pharmacy
- Prepared patient-specific — compounded medications are not FDA-approved products
- Backed by coaching and concierge support the whole way through
Often discussed alongside:the injectable NAD+ Solution, for a higher-dose option
Educational information only — not medical advice, and not a claim of results. Whether any therapy is right for you, and at what dose, is determined solely by an independent licensed physician after reviewing your medical history.
How it works at TCO
No therapy is a product you simply buy
An independent licensed physician reviews your history and determines whether therapy is appropriate. Want to talk it through with the doctor directly? We'll set that up.If approved, your order is fulfilled by a state-licensed 503A compounding pharmacy with temperature-controlled shipping and every supply included — and you're coached throughout your journey.
Prescription products require an evaluation with a licensed medical professional, who will determine whether a prescription is appropriate. Compounded medications are prepared by a state-licensed 503A compounding pharmacy and are not FDA-approved; the FDA does not review compounded medications for safety or effectiveness.
TCO Wellness is a wellness and concierge-care company — we do not practice medicine. All prescriptions are issued by independent licensed physicians after review of your medical history, and medications are compounded and dispensed by a state-licensed 503A compounding pharmacy. Individual results vary.