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NAD+ Injection Pens

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The VAION+ PEN is the most painless, most convenient way to administer NAD+ into the body. With close to 100% bioavailability, the co-enzyme enters the system and immediately tops up your body’s NAD+ levels, helping enhance your physical and mental abilities, lift your mood and repair cellular damage.

From £370.00

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Why VAION+

Zero solvents

No nasty solvents - only water. No stabilisers. Just NAD+ in an isotonic solution. Every batch is independently tested by a 3rd party lab for purity and sterility.

Express global delivery

Next working day wherever logistics allow to keep your product as fresh as possible. If your NAD+ arrives discoloured, we replace it free of charge.

Dedicated support

Questions about dosage, administration or your order? Our team is here to help via email and WhatsApp.

What's included?

Refill Pack

Starter Kit

VAION+ Pen device

NAD+ cartridge (your selected amount)

Insulated travel case

Alcohol swabs & preparation kit

Dosage guide & instruction leaflet

Sharps bin

Real Experiences from Real People

Is This Right for Me?

Real benefits start with the right fit

NAD+ supplementation supports a range of wellness goals. Here’s a quick guide to help you decide.

Ideal for

- Those seeking sustained energy and mental clarity
- Active individuals focused on recovery
- Adults 30+ looking to support cellular health
- Women managing perimenopause or menopause
- Those recovering from travel, late nights or excess alcohol

Speak to a clinician first

- If you are pregnant or breastfeeding
- If you have had cancer in the past 3 years
- If you are under 18
- If you are on immunosuppressants

Start your NAD+ journey today

Experience the most effective and convenient way to replenish your NAD+ levels.

NAD+ Formats

Why choose the pen over other formats?

Different delivery methods offer vastly different levels of effectiveness. Here's how they compare.

Subcutaneous Pen

Highest possible bioavailability. Painless self-administration with precise dosing and rapid systemic absorption.

Optimal bioavailability

Nasal Spray

Non-invasive and needle-free. Moderate bioavailability with a gentler learning curve. Ideal for those new to NAD+.

Good bioavailability

Oral Tablets

Convenient but extremely low absorption as NAD+ is fragile and breaks down in the stomach acid. Effects are often not noticed but over time may build up.

Minimal bioavailability

IV Drip / Syringe

Very high bioavailability but requires clinical settings or professional administration. Time-consuming and significantly more expensive.

Optimal bioavailability

NAD+ Formats

Why choose the pen over other formats?

Can’t find what you’re looking for? Email us at support@vaion.io

How often should I use the NAD+ Pen?
Does the injection hurt?
How should I store my NAD+ cartridges?
Can I travel with the VAION+ Pen?
Can I cancel or pause my subscription?