Hydration & Performance  

 

Ensuring you are effectively hydrated is key to producing your best performance. Our range of hydration supplements comes in a variety of formats including effervescent tablets, powders and gels to provide you with an electrolyte solution that is tailored to your needs.

 

  1. Go Isotonic Energy + Electrolyte Gels
    Go Isotonic Energy + Electrolyte Gels
    From €37.50 From €75.00
    Save 50%
  2. Go Electrolyte Powders
    Go Electrolyte Powders
    From €23.40 From €39.00
    Save 40%
  3. Go Hydro Tablets
    Go Hydro Tablets
    From €5.00 From €10.00
    Save 50%
  4. Immune - 20 Tablets - Orange
    Immune - 20 Tablets - Orange
    Save 50%
    Special Price €5.00 Was €10.00





A NEW  FORMULA  TO MAXIMISE DELIVERY OF CARBOHYDRATE

 

Science in Sport Beta Fuel range is leading a revolution in endurance fuelling, having famously powered Chris Froome’s sensational 80km solo ride on Stage 19 of the 2018 Giro D’Italia. 

A COMPLETE FUELLING SOLUTION

 

Athletes were shown to tolerate 120 gms of carbs per hour - significantly higher than the 90 gms previously recommended. It delivered:

  • 17% increase in energy efficiency
  • Enhanced power output during max efforts
  • No reported stomach upset

THE HISTORY OF BETA FUEL

After fuelling Chris Froome to an historic victory in the 2018 Giro, SiS Beta Fuel was refined & tested. The results of the study completely change the game for performance potential in endurance racing.

Discover how SiS Beta Fuel has fuelled epic victories and become the most scientifically superior sports fuel on the market.



Hydration optimisation

 

Developed to keep the British Sailing team optimally hydrated, our SiS Hydro tablets are and effortless hydration solution containing key electrolytes for maintaining high performance in endurance athletes. 




THE SCIENCE BEHIND BETA FUEL

Our study showed no differences in carbohydrate oxidation between liquid, gel, chew or a combined approach, meaning our SiS Beta Fuel range can be tailored to your individual fuelling preferences.

Choose from easy-to-consume formats and a variety of great-tasting flavours.

Convenient hydration optimisation

Developed to keep the British Sailing team optimally hydrated, our SiS Hydro tablets are and effortless hydration solution containing key electrolytes for maintaining high performance in endurance athletes. 

 










 

 

 

 

KEY TAKEAWAYS: HYDRATION










 

 

 

 

 A GUIDE TO ELECTROLYTES










 

 

 

 

NEED STATE: HYDRATION


 

SiS Beta Fuel can be used to provide a flexible approach to fuelling to deliver 120 grams of carbohydrate per hour and maintain high carbohydrate availability during prolonged endurance exercise.




Shop The Hydration Range

  1. Go Isotonic Energy + Electrolyte Gels
    Go Isotonic Energy + Electrolyte Gels
    From €37.50 From €75.00
    Save 50%
  2. Go Electrolyte Powders
    Go Electrolyte Powders
    From €23.40 From €39.00
    Save 40%
  3. Go Hydro Tablets
    Go Hydro Tablets
    From €5.00 From €10.00
    Save 50%
  4. Immune - 20 Tablets - Orange
    Immune - 20 Tablets - Orange
    Save 50%
    Special Price €5.00 Was €10.00

Push your performance potential

Find out how and when to use the range in our Beta Fuel Fuelling Guides, tailored for your sport: