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Liquid Potassium
Delivers essential electrolyte support to regulate fluid balance, nerve signals, and heart muscle function.
Free sample each month
Pause or cancel anytime
365 day free returns
Back in stock: 02/07/2025
Buy now, pay later from £4.25/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Supports nerve and muscle activity.
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Balances fluids and cellular hydration.
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Regulates heart rhythm and blood pressure.
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Highly bioavailable and free from additives.
Eidon Liquid Potassium offers a concentrated, bioavailable source of potassium—an essential electrolyte that plays a vital role in nerve conduction, muscle function and fluid regulation. Found in every cell of the body, potassium helps transmit electrical signals between cells, regulate intracellular fluid balance and support the contraction of muscle tissue, including the heart.
It works in close balance with sodium and magnesium to maintain proper blood pressure and cellular function. A diet high in processed foods often leads to potassium deficiency, disrupting the sodium-potassium ratio and increasing strain on the cardiovascular system. This imbalance may cause muscle weakness, slow reflexes or irregular heartbeat.
Supplementing with liquid potassium helps restore balance, especially when losses occur through dehydration, stress, or medications like diuretics. Free from sugars, preservatives and artificial ingredients, this vegan and gluten-free formula absorbs efficiently and supports the body’s natural rhythm.
Eidon stands out through its proprietary manufacturing process, producing pure, odourless liquid minerals with exceptional bioavailability. Made in America under strict quality control, each mineral starts from pharmaceutical or food-grade raw materials with over 99.8% purity. Eidon ensures every batch includes a certificate of analysis and undergoes third-party testing to confirm identity, strength and freedom from harmful heavy metals like lead and mercury. This rigorous approach guarantees you receive safe, effective minerals that your body can absorb easily for optimal health support.
Eidon, founded in 1996 by Rick Wagner, C.N., M.S., was born from a mission to educate the public about the vital role of minerals in human health. With a background in clinical nutrition, Wagner developed a line of highly absorbable liquid minerals, formulated in-house and tested for purity in independent labs. Eidon avoids unnecessary additives, offering clean, bioavailable formulations that support foundational wellness. Through this science-led approach, Eidon helps you restore balance, replenish essential nutrients, and support your body’s natural systems every day.
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.
Potassium (as potassium chloride), De-ionized water.
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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