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About 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
NADclinic’s 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.
Shop by pillar
Every journey is different. That’s why we’ve organized our products into 6 key pillars, making it easy to find exactly what you need — whether you’re looking to enhance performance, restore balance, or nurture long-term wellness.
Human Performance
Longevity
Sexual Health
Sleep & Circadian Rhythm
Hair & Skin
Metabolic Syndrome & Weight Loss
NADclinic’s NAD+ BENEFITS
Why use NAD+ products?
Want to know more about what NAD+ is, and how it can support your energy, focus, and overall cellular health? Discover why this powerful coenzyme is gaining attention in longevity and wellness science.
NAD+ SQ injection kit
powered by NADclinic
Clinical grade NAD+ self-injection kit delivered worldwide. Available in single (1000mg) or double (2000mg) vials.
NAD+ SQ injection kit
powered by NADclinic
Clinical grade NAD+ self-injection kit delivered worldwide. Available in single (1000mg) or double (2000mg) vials.
NADclinic's SUPPLEMENTS
Explore Optima Max supplements
Transformative supplements that harness active ingredients to unlock the best you, including NAD+.
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Not sure where to start?
Let us guide you — answer a few questions and receive science-backed supplement and NAD+ recommendations customized just for you.
Best Selling Products
The essentials customers love most, blending innovation, trust, and performance.
NAD+ Diagnostics Tests
Knowing about your body is the first step to healing and staying healthy. Our comprehensive tests are meticulously designed to decipher the intricacies of your health by examining your biological markers and DNA.
Core Pillar Bundles
Whether you’re optimizing for healthy aging, peak performance, stronger hair and brighter skin, or improved metabolic balance, each bundle combines complementary formulas that work together across key systems in the body, making it easier to build a consistent routine with purpose.
NAD⁺ IV Therapy
NAD⁺ IV delivered directly into the bloodstream for optimal absorption and rapid effect, supporting cellular energy, cognitive performance, recovery, and healthy ageing.
NADclinic’s COMMUNITY
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.
Popular Products
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Optima Max Ashwagandha
$464.00Premium Ashwagandha extract supplementation designed to support stress resilience, mental balance, and overall wellbeing, formulated for daily…
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Optima Max Berberine
$603.00Metabolic Balance and Glucose Support Premium Berberine supplementation designed to support metabolic balance, healthy glucose regulation, and…
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Optima Max CaAKG
$464.00Elevate your metabolic support with premium Calcium Alpha-Ketoglutarate (CaAKG), a highly bioavailable form of alpha-ketoglutarate paired…
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Optima Max Omega-3 PRO
$510.00Premium Omega-3 fatty acid supplementation providing EPA and DHA to support cellular membrane health, cardiovascular function, and…
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Optima Max Glynac
$325.00Advanced GlyNAC supplementation combining glycine and N-acetylcysteine to support glutathione production, cellular defence mechanisms, and healthy ageing…
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Optima Max Magnesium
$649.00Premium Magnesium L-Threonate (Magtein®) supplementation designed to support cognitive function, mental clarity, restful sleep, and overall neurological…
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Optima Max Pure Collagen
$464.00Premium hydrolysed collagen powder designed to support skin elasticity, joint comfort, and connective tissue integrity, formulated for…
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Optima Max Spermidine
$464.00Premium Spermidine supplementation to support cellular renewal and longevity pathways as it is formulated for daily use…
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.
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