Iain De Havilland, CEO & Founder, NADclinic
"When I first discovered NAD+ IV therapy, It had an incredibly profound effect on me, changing and improving my life Physically, Mentally and Emotionally”
FIND OUT MORE HEREAbout NADdirect
NADdirect, part of the NADclinic Group, brings you science-backed NAD⁺ and diagnostic products designed to boost your energy, optimise your performance, and support a longer, healthier life.
As global pioneers in NAD⁺ therapeutics, the NADclinic Group brings world-class longevity science directly to you. Our proprietary NAD⁺ injectable range, trusted by clinics and wellness experts worldwide, sets the gold standard for purity, safety, and proven results across IV, IM, and SQ delivery
The NADclinic Group began with a simple yet powerful idea: to make advanced, science-backed NAD⁺ therapies available to everyone. From our flagship NADclinic on London’s Harley Street, we’ve evolved into a global network of businesses united by one mission, helping people optimise health, performance, and longevity.
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NADclinic
We are more than a clinic
NADclinic serves more than 40 countries and over 500 medical clinics and practitioners worldwide. This is supported by an extensive network of medical and pharmaceutical collaborators, ensuring we deliver the highest standards of care and innovation. On average, we administer 100,000 NAD+ infusions annually, reflecting our commitment to improving lives.
Countries
Continents
Clinic and Physicians
NAD+ infusions annually
“That moment sparked a mission:
to make this level of transformation accessible to anyone seeking to optimise their vitality, their human performance.”
"That's what we do at NADclinic. What makes me most proud that we’ve never taken shortcuts. From day one, we committed to doing things properly - pharmaceutical-grade formulations, transparent sourcing, clinical-level standards, and a real respect for the science behind what we offer.
We didn’t just want to jump on a wellness trend; we wanted to build something meaningful that people could genuinely trust. Seeing our products help people feel clearer, more energised, and more in control of their health - that’s what it’s all about. For me, NADclinic isn’t just a brand - it’s a commitment to raising the bar in what modern wellness can look like."
Iain De Havilland
CEO & Founder, NADclinic
See what NADclinic customers say
Our community’s feedback means everything to us. From personal stories to honest reviews, see how NADclinic’s NAD+ products are making a difference in people’s energy, focus, and wellbeing.