Nicotinamide Adenine Dinucleotide (NAD+) is a naturally occurring coenzyme found in every cell of your body. It plays a vital role in mitochondrial function, cellular energy production, and repair. However, as we age or deal with stress, illness, or environmental toxins, our NAD+ levels decline — leading to reduced vitality and increased signs of ageing.
At OSO Clinic in Central London, we offer NAD+ IV Therapy as a cutting-edge solution to combat fatigue, support cognitive function, and promote healthy ageing from within. This powerful coenzyme plays a crucial role in cellular repair, energy metabolism, and DNA restoration — making it a popular choice for clients seeking deep rejuvenation beyond surface-level treatments.
Whether you’re managing chronic fatigue, burnout, post-viral fatigue, long COVID, or simply wanting to optimise your longevity, NAD+ therapy delivers cellular-level results with noticeable benefits in focus, recovery, and overall wellness.
Posted on YUSHAN HUANGTrustindex verifies that the original source of the review is Google. I do like the clean environment, professional suggestions and consultation with the doctor!Posted on Mickey ChanTrustindex verifies that the original source of the review is Google. I had never tried microneedling before, but my curiosity led me to give it a go. During my consultation, I felt completely reassured — both the clinic manager and the doctor were friendly, professional, and took the time to answer all my questions. I decided to go ahead with the treatment, and I’m really happy with the results!Posted on Jake PurcellTrustindex verifies that the original source of the review is Google. I went in for a micro-needling session and it was great. Cian and the team were super friendly and helped answer any questions I had about the procedurePosted on Krystal TaoTrustindex verifies that the original source of the review is Google. Great environment and great consultation. Dr Cian is super nice and professional! I got an amazing result 🙂Posted on Rachel KoTrustindex verifies that the original source of the review is Google. I came to OSO Clinic to prep for my upcoming wedding, and I couldn’t be happier with my experience. The clinic is clean, bright, and has such a relaxing vibe. The clinic manager and the receptionist are incredibly warm and welcoming, which really helped calm my nerves. Dr. Cian is amazing. He’s very professional and genuinely cares about helping you look and feel your best, not just selling treatments. I had Botox, Profhilo, filler, and a Glutathione drip, and I’m so happy with the results. His skills are outstanding; I barely felt any pain during the treatments, and everything looks so natural. I’m beyond satisfied with my visit and will definitely come back for future treatments. Highly recommend!Posted on Alex DonaldTrustindex verifies that the original source of the review is Google. Booked a hangover IV therapy at OSO Clinic and within an hour I felt like myself again. Will definitely keep them in mind for future big nights out!Posted on Sswapna ReddyTrustindex verifies that the original source of the review is Google. I had such a wonderful experience at Oso Clinic with Dr. Cian! From the very first consultation, he took the time to really listen to my concerns and clearly explained the best treatment options tailored specifically for me. His professionalism and caring approach made me feel completely at ease. Based on his recommendation, I had chemical peel treatments and IV drips, and I was amazed at the results — I could already see a huge difference after just two sessions! My skin feels refreshed, glowing, and healthier than ever. The treatments truly worked wonders, and I couldn’t be happier with the outcome. The clinic itself has such a welcoming atmosphere. The receptionists at each of my visits have been consistently warm, friendly, and helpful — making me feel comfortable every single time I walk in. I highly recommend OSO Clinic and Dr. Cian if you’re looking for personalised care, effective treatments, and an overall excellent experience.Posted on Freya (Kiirava)Trustindex verifies that the original source of the review is Google. Had my first B12 injection at OSO Clinic and I’m so glad I did it. The booking was easy, I was seen on time, and the nurse was really gentle so I barely felt a thing. I left the clinic feeling refreshed, and over the next week I noticed my energy levels picking up and my mood lifting too.Posted on Anny YangTrustindex verifies that the original source of the review is Google. I did the peeling treatment here. The doctor and staff were really friendly and welcoming. All is very professional and comfortable. Will recommend it :)
Experience the rejuvenating effects of NAD+ through our carefully dosed IV infusions, designed to restore energy and vitality from the inside out.
Treatment sessions typically last 2–2.5 hours depending on the dosage and patient tolerance.
Try our NAD+ Longevity Pen 1000mg, A powerful, easy-to-use solution for maintaining NAD+ levels on the go.

2 Hours

None

0 - 1 out of 5

Weekly or monthly depending on protocol

Starting from £400
Your journey at OSO Clinic is designed to be safe, comfortable, and deeply rejuvenating — from the initial consultation to the final infusion.

We begin with a detailed review of your health goals, energy levels, and any current symptoms to determine if NAD+ is right for you.

Based on your wellness profile, we tailor your NAD+ dosage and infusion schedule to suit your body’s requirements and lifestyle.

Your NAD+ is administered slowly via drip to maximise comfort and efficacy, in a private space designed for relaxation and calm.

You’ll receive personalised advice to support your recovery and help you maximise the long-term benefits of your infusion plan.
Yes, when administered by medical professionals in a clinical setting, NAD+ is considered safe and well-tolerated.
Some clients feel increased mental clarity and energy within hours. Others notice progressive improvements over several sessions.
You may feel a warming sensation or light pressure during the infusion, but discomfort is minimal and monitored by our staff
We recommend starting with 3–6 sessions for best results, followed by maintenance as needed
Many clients report improved emotional wellbeing due to its effects on brain chemistry, stress response, and energy levels.
WhatsApp us