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CaAKG (Liposomal)
Renue By Science CaAKG (Liposomal): calcium-powered support for your daily energy and muscle function.
Free sample each month
Pause or cancel anytime
365 day free returns
Back in stock: 28/07/2025
Buy now, pay later from £13.37/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Calcium supports normal energy-yielding metabolism and muscle function.
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Liposomal delivery for enhanced absorption and bioavailability.
Start your day with CaAKG (Liposomal), a thoughtfully crafted blend featuring Calcium Alpha-Ketoglutarate in a stable, liposomal form. Each capsule delivers 300 mg of this unique compound—240 mg Alpha-Ketoglutarate and 60 mg Calcium—designed to fit seamlessly into your routine.
Calcium is essential for helping your body release energy from food, maintain normal muscle function, and keep bones and teeth in good condition. The advanced liposomal delivery system is designed to help these nutrients reach your system efficiently, so you get the most from every capsule.
With a clean, vegan-friendly formula and no artificial colours, flavours, or preservatives, CaAKG (Liposomal) is a simple way to support your everyday wellbeing.
CaAKG (Liposomal) stands out due to its advanced liposomal delivery system, which ensures efficient absorption and maximised bioavailability. Unlike standard capsules that often lose potency during digestion, the liposomal format protects the active ingredients and delivers them directly into the bloodstream. This allows your body to access more of the Calcium Alpha-Ketoglutarate, supporting cellular energy, metabolic health, and the processes linked to healthy ageing. The sustained release over time also extends the supplement’s effectiveness. With this enhanced delivery, you benefit from deeper, longer-lasting support for your energy, recovery, and overall vitality.
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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