Loading...
SLT05 Caffeine + Quad-Blend Electrolytes
STYRKR’s SLT05 Caffeine + Quad-Blend Electrolytes keeps you refreshed and ready for every challenge.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £3.00/mo
Key Benefits
-
Stay hydrated and support your performance during intense activity.
-
With calcium and magnesium to help maintain normal muscle function.
-
Magnesium and calcium contribute to normal energy-yielding metabolism and help reduce tiredness and fatigue.
-
Potassium and magnesium support the normal functioning of your nervous system.
-
Naturally flavoured and free from additives, preservatives, and colourants.
Hydration and focus, made simple. SLT05 Caffeine + Quad-Blend Electrolytes is crafted for those who push their limits—whether you’re training in the heat or taking on a long session. This blend is designed to replenish key electrolytes lost through sweat, helping you stay on top form when it matters most.
Each serving delivers 360mg sodium, 280mg potassium, 20mg calcium, 11mg magnesium, and 50mg caffeine. With calcium and magnesium to support normal muscle function and energy metabolism, and potassium to help maintain normal nervous system function, SLT05 helps you stay refreshed and ready for your next move.
This electrolyte powder is scientifically crafted to boost athletic performance without the unnecessary additives, preservatives, or artificial flavours found in other products. Its clean, natural formula delivers great taste and effective hydration without the bloating, ensuring you stay at peak performance. Gentle on the stomach and fast-absorbing, it’s the perfect choice for athletes pushing their endurance limits, providing sustained hydration and essential electrolytes to keep you going strong.
Founded by passionate cyclist Christian Sanderson, STYRKR is a cutting-edge sports fuel company dedicated to helping everyday athletes push their endurance limits. With a relentless focus on innovation, STYRKR meticulously develops and tests its products under the most demanding conditions, ensuring optimal performance without unnecessary additives. Christian's drive to create the perfect endurance supplements has led to scientifically backed formulas that boost energy, reduce fatigue, and enhance athletic performance. Manufactured in the UK, STYRKR supports athletes across all disciplines, from cycling to triathlons, while building a community of individuals who love challenging their limits and breaking new ground.
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.
Maltodextrin, Sodium Chloride, Natural Raspberry Flavouring, Potassium Chloride, Stevia, Calcium Malate, Trimagnesium Citrate, and Caffeine.
Mix the powder sachet with 200 ml of water.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
SLT05 Caffeine + Quad-Blend Electrolytes
STYRKR’s SLT05 Caffeine + Quad-Blend Electrolytes keeps you refreshed and ready for every challenge.
Free delivery on subscriptions
Free sample each month
Pause or cancel anytime
365 day free returns
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Buy now, pay later from £3.00/mo
Key Benefits
-
Stay hydrated and support your performance during intense activity.
-
With calcium and magnesium to help maintain normal muscle function.
-
Magnesium and calcium contribute to normal energy-yielding metabolism and help reduce tiredness and fatigue.
-
Potassium and magnesium support the normal functioning of your nervous system.
-
Naturally flavoured and free from additives, preservatives, and colourants.
Hydration and focus, made simple. SLT05 Caffeine + Quad-Blend Electrolytes is crafted for those who push their limits—whether you’re training in the heat or taking on a long session. This blend is designed to replenish key electrolytes lost through sweat, helping you stay on top form when it matters most.
Each serving delivers 360mg sodium, 280mg potassium, 20mg calcium, 11mg magnesium, and 50mg caffeine. With calcium and magnesium to support normal muscle function and energy metabolism, and potassium to help maintain normal nervous system function, SLT05 helps you stay refreshed and ready for your next move.
This electrolyte powder is scientifically crafted to boost athletic performance without the unnecessary additives, preservatives, or artificial flavours found in other products. Its clean, natural formula delivers great taste and effective hydration without the bloating, ensuring you stay at peak performance. Gentle on the stomach and fast-absorbing, it’s the perfect choice for athletes pushing their endurance limits, providing sustained hydration and essential electrolytes to keep you going strong.
Founded by passionate cyclist Christian Sanderson, STYRKR is a cutting-edge sports fuel company dedicated to helping everyday athletes push their endurance limits. With a relentless focus on innovation, STYRKR meticulously develops and tests its products under the most demanding conditions, ensuring optimal performance without unnecessary additives. Christian's drive to create the perfect endurance supplements has led to scientifically backed formulas that boost energy, reduce fatigue, and enhance athletic performance. Manufactured in the UK, STYRKR supports athletes across all disciplines, from cycling to triathlons, while building a community of individuals who love challenging their limits and breaking new ground.
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.
Maltodextrin, Sodium Chloride, Natural Raspberry Flavouring, Potassium Chloride, Stevia, Calcium Malate, Trimagnesium Citrate, and Caffeine.
Mix the powder sachet with 200 ml of water.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.
You may also like
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 Source 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