About us
NADdirect by NADclinic makes it easier than ever to access world-class NAD+ products, helping you feel your best, every day.
Welcome to NADdirect by NADclinic, your premier destination for cutting-edge diagnostics and NAD+ focused products designed to elevate human performance, healthspan, and vitality.
NADclinic are the global pioneer in NAD+ therapeutics and lifestyle medicine, creating pharma-grade NAD+ solutions and precision wellness protocols that optimise cellular health, boost performance, and support longevity. Built on deep clinical expertise and a worldwide partner network, NADclinic sets the gold standard for safety, quality, and innovation in NAD+ science.
NADdirect.com is our international retail division, your 24/7 destination for authentic NADclinic nutraceuticals and performance essentials, delivered worldwide. Every product meets the same GMP manufacturing, validated testing, and clinical benchmarks trusted by medical professionals globally, bringing medical-grade cellular optimisation straight to you.
"Over the past decade, I’ve been hands-on in pioneering and refining NAD+ therapy, working at the clinical edge to deliver best-in-class, pharmaceutical-grade therapeutics trusted by medical professionals worldwide. I’ve seen what happens when NAD+ is done properly, clearer minds, stronger bodies, and real shifts in how people feel and function."
"That’s why I built NADclinic. We never chased trends or cut corners. Every protocol and product is grounded in science, transparent sourcing, rigorous testing, and clinical standards that protect both the practitioner and the patient.
Now I’m bringing that same medical-grade NAD+ to the retail world, so anyone serious about performance and longevity can access the gold standard, directly. This is personal for me. I’ve spent ten years raising the bar in NAD+ therapeutics, and I’m just getting started.."
Iain De Havilland, CEO & Founder, NADclinic