NAD+ (Nicotinamide Adenine Dinucleotide) is a crucial coenzyme found in every cell of the body. It plays a fundamental role in supporting cellular health and energy production. NAD+ is involved in essential biological functions such as repairing DNA, regulating metabolism, and facilitating cellular communication. As we grow older, natural levels of NAD+ decrease, which can affect cellular performance and contribute to age-related health concerns.

Is NAD different to NAD+?

Yes, while NAD and NAD+ are related, they are not identical. NAD refers to the molecule in its various forms, including NAD+ (the oxidised form) and NADH (the reduced form). NAD+ participates in vital cellular activities like energy production and DNA repair, accepting electrons to become NADH and then turning back into NAD+ in metabolic cycles.

What are NAD+ Injections?

Vivere NAD+ Injections provide pure NAD directly to the body via self-injectable pens, ensuring rapid absorption and high bioavailability. By bypassing the digestive system, these injections effectively restore and rejuvenate NAD+ levels within cells, supporting cellular repair, enhancing metabolic activity, and promoting overall wellness. They are manufactured to GMP standards at a UK-based, NHS-approved facility and are UKAS accredited.

What are the benefits of NAD+ Injections?

Vivere NAD+ Injections may offer several benefits, including anti-ageing effects (DNA repair and reduced oxidative stress), improved energy (enhanced mitochondrial function), cognitive enhancement (better memory and focus), metabolic health support (glucose regulation and fat breakdown), immune system support, enhanced athletic performance, and overall well-being through optimal cellular function.

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Made here in the UK

Manufactured in an MHRA-licensed GMP facility

FREE Next day Delivery

Pharmaceutical Grade NAD+

NAD+ Injection Pen by Vivere

Name: NAD+ Injection Pen by Vivere
Brand: Vivere
SKU: prod_01JP4WHZAGHJWFKH8FKSR97S1A
Price: 224.25 GBP
Availability: InStock
Rating: 4.6 (7 reviews)

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£224.25

£299.00

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Made here in the UK

Manufactured in an MHRA-licensed GMP facility

FREE Next day Delivery

Pharmaceutical Grade NAD+

Last Updated: 11 November 2025

Vivere NAD+ injection pens offer high-quality, self-injectable NAD+ designed to promote cellular repair and improve overall health. By replenishing NAD+ levels, these injections help boost metabolic performance, reduce oxidative stress and support DNA maintenance. This can enhance both mental and physical well-being.

This is the only NAD+ produced in a UK-based facility that holds both MHRA licensing and GMP certification for sterile liquid manufacturing. It is also the only NAD+ product supplied through an NHS-approved and UKAS-accredited partner.

Your NAD+ cartridges will arrive with cool packs to maintain the correct temperature during delivery. Once received, we recommend storing them in the fridge at 2–8°C to help preserve their quality.

Key Benefits

Helps fight ageing by supporting cellular repair
Convenient at-home use
Boosts energy and mood
Supports better sleep
Restore natural NAD+ levels

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YS

12 August 2025

"I took my full NAD+ kit with me to France in my under-seat bag and had no trouble at the airport. Even after carrying it around for 12 hours, it’s sti..."

Giuseppe Caletti

24 October 2025

"Delivery was fast and after about 2 months I'm starting to really feel the difference from the NAD+ pen. Don’t expect a miracle overnight, but stick w..."

Clara

11 August 2025

"Really impressed with the NAD+ pen from Vivere! Ordering process super easy, delivery was fast and the product feels premium. Even after a few weeks, ..."

Isabella Fang

11 September 2025

"I recently completed both the NAD+ program and the gut microbiome analysis with Vivere, and I was deeply impressed by Yusra’s professionalism and know..."

Jonathan Hedley

6 October 2025

"Expensive. Dreadful delivery arrangements. Felt no benefits after 1 month. These pens are sold on a much smaller scale than it appears - so very limi..."

YS

12 August 2025

"I took my full NAD+ kit with me to France in my under-seat bag and had no trouble at the airport. Even after carrying it around for 12 hours, it’s sti..."

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