Loading...
Quercetin (Liposomal)
A liposomal blend of quercetin that enhances immune balance, reduces inflammation, and supports healthy ageing at the cellular level.
Free sample each month
Pause or cancel anytime
365 day free returns
Back in stock: 28/06/2025
Buy now, pay later from £13.37/mo with
Free UK shipping over £50, free returns.
Key Benefits
-
Supports immune balance and cellular defence.
-
Helps regulate inflammation and histamine response.
-
Enhances mitochondrial efficiency and energy use.
-
Enhanced absorption through liposomal delivery.
Quercetin (Liposomal) delivers a highly bioavailable form of this powerful flavonoid to support immune resilience, inflammation balance, and overall cellular health.
Quercetin is naturally found in colourful fruits and vegetables and is widely studied for its role in modulating the immune system and protecting cells from oxidative stress. As the body ages, immune function tends to decline in a process known as immunosenescence. Quercetin helps address this by supporting cytokine balance, stabilising mast cells, and enhancing the function of natural killer (NK) cells responsible for clearing damaged or senescent cells.
It also supports respiratory and gut health by calming histamine activity and reducing unnecessary immune activation. At the cellular level, quercetin promotes mitochondrial function and energy production by activating AMPK, a key regulator of energy homeostasis. These combined actions help the immune system remain adaptable, energised, and effective with age.
Quercetin (Liposomal) uses an advanced liposomal delivery system that protects the active compound from digestion and delivers it directly into circulation for maximum impact.
Quercetin (Liposomal) stands out for its advanced liposomal delivery system, which dramatically increases quercetin’s bioavailability compared to standard supplements. This protection ensures more of the quercetin reaches your bloodstream, where it can fully support immune balance, manage inflammation, and promote cellular health. With this delivery system, you’ll experience the complete spectrum of quercetin’s benefits, including better seasonal support, reduced oxidative stress, and enhanced mitochondrial function to keep you feeling vibrant and strong.
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.
You may also like
Limited time only
Up to 50% off
Summer Solstice Sale
Illuminate your wellbeing.
Shop by collection
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.
Now available
Translate your body’s data into a
personalised wellbeing plan.
Become a member
Healf Curation
Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
Discover more
The Discovery
Expert Validation
Community Testing