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SLT05 Quad-Blend Electrolyte Powder
Stay hydrated and keep moving with Styrkr SLT05 Quad-Blend Electrolyte Powder—crafted to help you perform at your best, wherever your training takes you.
Free sample each month
Pause or cancel anytime
365 day free returns
Buy now, pay later from £2.12/mo
Key benefits
-
Hydration support for every training session.
-
Clean, pH-balanced formula with no unnecessary additives.
-
With calcium, magnesium, and potassium to help maintain normal muscle function.
-
Replenishes four key electrolytes lost in sweat: sodium, potassium, magnesium, and calcium.
Fuel your performance with Styrkr SLT05 Quad-Blend Electrolyte Powder. This blend is designed for athletes and active lifestyles, delivering sodium (360mg), potassium chloride (280mg), magnesium (11mg), and calcium (20mg) to help replace minerals lost through sweat and support your body’s natural balance.
With magnesium and calcium contributing to normal muscle function, and potassium supporting both muscle function and the normal functioning of the nervous system, this formula helps you stay ready for every challenge.
Styrkr’s hypotonic blend is made to support hydration, helping you stay refreshed and focused. The carefully balanced ratio of electrolytes mirrors those found in human sweat, so you can trust you’re getting what you need, when you need it most.
Combining carbohydrates and electrolytes, SLT05 is a straightforward way to support your training and keep you going strong—without unnecessary colourants or preservatives.
Every Styrkr product is developed and tested for real-world performance, so you can focus on your goals with confidence.
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.
SLT05 Quad-Blend Electrolyte Powder
Stay hydrated and keep moving with Styrkr SLT05 Quad-Blend Electrolyte Powder—crafted to help you perform at your best, wherever your training takes you.
Free sample each month
Pause or cancel anytime
365 day free returns
Buy now, pay later from £2.12/mo
Key benefits
-
Hydration support for every training session.
-
Clean, pH-balanced formula with no unnecessary additives.
-
With calcium, magnesium, and potassium to help maintain normal muscle function.
-
Replenishes four key electrolytes lost in sweat: sodium, potassium, magnesium, and calcium.
Fuel your performance with Styrkr SLT05 Quad-Blend Electrolyte Powder. This blend is designed for athletes and active lifestyles, delivering sodium (360mg), potassium chloride (280mg), magnesium (11mg), and calcium (20mg) to help replace minerals lost through sweat and support your body’s natural balance.
With magnesium and calcium contributing to normal muscle function, and potassium supporting both muscle function and the normal functioning of the nervous system, this formula helps you stay ready for every challenge.
Styrkr’s hypotonic blend is made to support hydration, helping you stay refreshed and focused. The carefully balanced ratio of electrolytes mirrors those found in human sweat, so you can trust you’re getting what you need, when you need it most.
Combining carbohydrates and electrolytes, SLT05 is a straightforward way to support your training and keep you going strong—without unnecessary colourants or preservatives.
Every Styrkr product is developed and tested for real-world performance, so you can focus on your goals with confidence.
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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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.
Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation