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Hydration 1500 Tube
Precision Fuel & Hydration’s Hydration 1500 Tube helps you stay refreshed and ready with 1,500mg sodium per litre—ideal for active days.
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365 day free returns
In stock. Next day delivery available.
Buy now, pay later from £2.25/mo with
Free UK shipping over £50, free returns.
Key Benefits
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Supports normal muscle and nerve function with potassium, calcium, and magnesium.
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Fast-absorbing hypotonic formula for quick hydration.
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Delivers 1,500mg sodium per litre to help replace what’s lost in sweat.
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Low in calories—great for fasted training or low-carb routines.
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Vegan, gluten-free, and Informed Sport certified for peace of mind.
Start strong and finish hydrated. Hydration 1500 Tube from Precision Fuel & Hydration is crafted for those who train hard and sweat more. Each effervescent tablet dissolves in 500ml of water, providing a high-strength blend of sodium, potassium, calcium, and magnesium—key electrolytes that contribute to normal muscle function and support your nervous system. The hypotonic formula is designed for rapid absorption, so you can rehydrate efficiently before, during, or after exercise. With a light citrus taste, it’s easy to enjoy, even on your toughest days. Low in calories and suitable for vegan and gluten-free diets, every batch is Informed Sport certified for trusted quality.
Precision Fuel & Hydration helps athletes optimise their hydration and energy needs with personalised solutions. Founded in 2011 by Andy Blow, a sports scientist and former elite triathlete, the brand was born from his search for a way to manage hydration effectively after struggling with cramping and low sodium levels. With expert input from Dr Raj Jutley, they developed Sweat Testing technology and a science-backed range of electrolyte and fuel products. Today, the brand works with organisations in the NFL, NBA, Major League Baseball, and Premier League, as well as elite endurance athletes, to support hydration and help them achieve their goals.
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.
Acid Citric Acid, Sodium Carbonate, Glucose, Maltodextrin, Sodium Citrate, Sodium Chloride, Potassium Hydrogen Carbonate, Calcium Carbonate, Flavourings, Magnesium Carbonate, Sweetener Sucralose.
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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