Harness the power of NAD+ to boost cellular energy, enhance cognitive function, and support healthy ageing. Choose between our IV infusion (from £150, full dose, 2–4 hrs) or IM injection (£60, quick top-up, 15 mins) — both GP-administered in our CQC-registered clinic in Surbiton.
Maximum systemic dose. Full cellular saturation. Ideal for first treatment or intensive protocol.
Intramuscular injection. Ideal for regular maintenance between IV sessions. In and out in 15 minutes.
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell of your body. It plays a critical role in energy production, DNA repair, and countless metabolic processes that keep you healthy, energetic, and young. NAD+ is fundamental to how your cells convert food into usable energy and maintain their integrity as you age.
The problem is that NAD+ levels naturally decline with age. By your 50s, you may have only half the NAD+ levels you had in your 20s. This decline is linked to fatigue, reduced cognitive function, slower recovery, and accelerated ageing at a cellular level. Research suggests that restoring NAD+ levels can reverse some of these effects and support optimal health and performance.
At Lambert Medical Practice, we offer NAD+ therapy as a cutting-edge supplement to help you restore cellular NAD+ levels. Whether you're looking to boost energy, enhance mental clarity, support recovery, or slow the signs of ageing, NAD+ therapy offers a science-backed approach to cellular rejuvenation.
Understanding why NAD+ declines helps explain why restoring it matters:
This decline in NAD+ is implicated in fatigue, cognitive decline, impaired recovery, chronic disease, and accelerated ageing. Restoring NAD+ levels addresses these issues at a cellular level.
NAD+ therapy offers a range of benefits supported by emerging scientific evidence:
NAD+ is essential for mitochondrial function and ATP (energy) production. Increasing NAD+ levels enhances your cells' ability to generate energy, reducing fatigue and improving endurance.
Higher NAD+ levels activate sirtuins and DNA repair mechanisms that protect and maintain your genetic code. This supports cellular longevity and reduces accumulation of age-related damage.
NAD+ is critical for brain health. Studies suggest NAD+ supplementation can enhance focus, memory, mental clarity, and cognitive performance, particularly in those experiencing age-related cognitive decline.
By supporting cellular repair and maintenance, NAD+ therapy promotes healthy ageing at a molecular level. Many people report improved skin quality, reduced joint pain, and increased vitality after NAD+ courses.
Athletes and active individuals benefit from NAD+ therapy's ability to enhance energy production and support muscle recovery. Faster recovery means more effective training and better performance.
NAD+ influences neurotransmitter production and circadian rhythm regulation. Many patients report improved sleep quality, better mood, and reduced anxiety after NAD+ infusions.
NAD+ therapy is ideal for:
Lambert Medical Practice offers both IV NAD+ infusions and oral supplementation. Understanding the difference helps you choose the right option:
Bioavailability: 100% — The entire dose enters your bloodstream directly, ensuring maximum cellular uptake.
Bioavailability: 10-20% — Only a fraction survives stomach acid and is absorbed through the digestive system.
Our Recommendation: Start with IV infusions (3-5 session course) for rapid cellular restoration, then maintain with monthly IV booster sessions combined with daily oral NAD+ supplements at home.
Your journey begins with a comprehensive consultation with our GP. We discuss your health goals, current energy levels, cognitive function, and any specific concerns. Our doctor will review your medical history and assess your suitability for NAD+ therapy.
Based on your assessment, our GP creates a personalised NAD+ therapy plan. This typically includes an initial course of 3-5 infusions followed by monthly maintenance sessions. Dosing and frequency are tailored to your individual needs and goals.
During your appointment, a small IV catheter is inserted into your arm. The NAD+ infusion is then administered slowly over 2-4 hours depending on your dose. You can relax, work, or read during the infusion. Most people experience minimal discomfort.
After your infusion, we provide aftercare advice including hydration, nutrition, and activity recommendations. You'll receive guidance on oral supplementation and lifestyle adjustments to maximise NAD+ benefits between infusions.
NAD+ therapy at Lambert Medical Practice prioritises your safety:
All infusions are administered by qualified healthcare professionals under GP supervision. Our doctors monitor your response and adjust protocols based on individual tolerance and goals.
We are a CQC-registered medical practice. All procedures meet stringent clinical and regulatory standards, and all equipment is maintained to highest hygiene and safety standards.
NAD+ is a naturally occurring compound found in every cell of your body. IV supplementation restores NAD+ to levels consistent with healthy younger bodies. Extensive research supports NAD+ therapy's safety and efficacy.
Our transparent pricing ensures you know exactly what you're paying:
from £150
Standard IV infusion (2–4 hours). Price varies by dose.
£60
Intramuscular injection. Faster, ideal for regular top-ups (15 mins). Book Consultation
Package Options: We offer discounted packages for initial courses (3-5 infusions) and monthly maintenance plans. Contact us for custom pricing tailored to your goals.
Book a consultation with our GP to discuss NAD+ therapy and create your personalised treatment plan.