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NR (Nicotinamide Riboside, Liposomal) 300 mg
A liposomal NAD⁺ precursor that delivers 300 mg of NR to support cellular energy, DNA repair, and metabolic health with superior absorption.
Free sample each month
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365 day free returns
Back in stock: 28/06/2025
Buy now, pay later from £17.00/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Elevates NAD⁺ levels for better energy.
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Supports DNA repair and cellular health.
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Promotes longevity and metabolic balance.
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Enhanced absorption through liposomal delivery.
This supplement delivers 300 mg of Nicotinamide Riboside in a highly bioavailable liposomal format to support energy production, DNA repair, and cellular resilience.
Nicotinamide Riboside is a naturally occurring compound that fuels the production of NAD⁺, a coenzyme essential for maintaining healthy metabolism, cognitive function, and DNA stability. As NAD⁺ levels decline with age, supplementation becomes key to sustaining cellular function and promoting long-term vitality. NR supports sirtuin and PARP activity, enzymes that protect against oxidative stress and regulate gene expression linked to healthy ageing.
NR (Nicotinamide Riboside, Liposomal) 300 mg uses a liposomal delivery system that encapsulates each molecule in a phospholipid layer, protecting it from digestive enzymes and ensuring targeted delivery to the bloodstream. This method significantly enhances absorption and provides a longer circulation time in the body.
NR (Nicotinamide Riboside, Liposomal) 300 mg stands out with its liposomal delivery system, ensuring that nearly 90% of the active ingredient reaches your bloodstream. This format shields NR from digestive breakdown and allows for a steady, controlled release into your system. As a result, your body absorbs and uses more of the NR for NAD⁺ production, supporting DNA repair, metabolism, and daily energy. With this advanced delivery, you’ll feel the consistent, long-lasting benefits that elevate your cellular health and resilience.
Bryan Nettles founded Renue by Science back in 2017, inspired by his passion for research and science regarding healthy ageing. In addition to fitness, diet, and sleep, supplements have played an essential role in his life. Bryan’s mission is to educate and motivate people to live long and strong lives. Today, Renue by Science offers the highest quality, most comprehensive range of bioavailable longevity products at the best possible price. They work with leading experts and doctors to stay updated on the latest research, using these insights and customer feedback to bring you the most effective solutions available.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
Shipping
At Healf, we prioritize safe and fast delivery for all our customers. Our carefully selected couriers are Royal Mail and DPD.
UK standard delivery
Enjoy free standard delivery on orders above £50, this option usually requires 2-3 working days. If your order is under £50, this delivery option is available for £3.99.
Next working day
For when you need our products urgently, we offer next working day shipping for £5.99. For orders placed before 12.00, we will ship it the same day to ensure you receive your order the next working day.
International
International deliveries can take 7 working days, and up to 4 weeks. The cost is £22.99 for orders below £50, £49.95 for orders above.
Returns
If for any reason you are not satisfied with your order, we provide free 365-day UK returns for all our customers. To initiate your return, simply contact us at team@healf.com, and we'll send you a return slip and help arrange a collection. The item you return must be sent in the same condition as received and inside the original packaging. Once received, we will notify you via email.
For international returns, we unfortunately do not cover the cost. However, we work with an array of carriers and can offer self-posting returns for customers shopping from outside the UK.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Journal offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
We love people who check ingredients as carefully as we do, so you'll find detailed information about the ingredients used on every product page (where applicable). If you see something you'd like to flag with us or have additional questions, please don't hesitate to get in touch—we'd love to hear from you.
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