









NAD+ Smart Pen
Available in single (1000mg), double (2000mg), or triple (3000mg) packs.

The legacy behind the NADSQx Smart Pen
NADSQx Smart Pen is the only GMP-registered NAD+ injectable available globally, built on five decades of dedicated research and development. Created by a specialised pharmaceutical team with a singular focus on NAD+ purity and bioavailability, it offers unmatched quality and efficacy.
Each formulation boasts an 24-month validated stability, and every NADSQx Smart Pen is accompanied by a Certificate of Analysis from an NHS/UKAS-accredited laboratory, ensuring full transparency and trust in every dose.
"We didn’t just join the NAD+ movement — we built the foundation it stands on. NADclinic remains the only provider of legally registered NAD+ worldwide. Every formulation, protocol, and product is guided by over five decades of research — and designed to support real, measurable outcomes across our Six Pillars of Wellness."
Ian De Havilland, Founder & CEO, NADclinic
How NAD+ can help you
NADclinic products are expertly formulated to restore and maintain your NAD+ levels, enhancing the six essential pillars of health and wellness. Each of our products are designed to help you feel better, live longer, and perform at your best - today and in the years to come.

Boost your energy, vitality and performance

Slow down the signs of ageing

Boost fertility, balance hormones and enhance libido

Optimise your sleep quality and duration

Revitalise hair and skin

Support your metabolic health
NAD+ Smart Pen
Available in single (1000mg), double (2000mg), or triple (3000mg) packs.