Note: Delivery includes the selected flavor in the amount indicated, only. Other products shown serve solely illustrative purposes and will not be delivered.
Note: Delivery includes the selected flavor in the amount indicated, only. Other products shown serve solely illustrative purposes and will not be delivered.
Developed to redefine sports drinks
Science in Sport Beta Fuel has been developed to deliver the maximum amount of carbohydrate in a 2:1 ratio of Maltodextrin to Fructose whilst limiting gastrointestinal distress. A breakthrough in endurance nutrition, the pH-neutral isotonic solution was recently used to fuel Chris Froome and Team Sky to victory at the 2018 Giro d'Italia.
The product mixed to concentration is 80 grams carbohydrate (2:1 maltodextrin:fructose), 20 mmol/L sodium and 500 ml of fluid per serving.
Key Features of SiS Beta Fuel
- 2:1 ratio maltodextrin:fructose
- 80 g total carbohydrate
- Isotonic
- pH neutral
- Natural flavors and sweetener
- Added Sodium, Potassium, Magnesium and Calcium
- Suitable for Vegans, Vegetarians, Coeliacs
Maximum isotonic energy
Added fructose enables the body to absorb 90 g carbohydrate per hour, 50% more than the 60 g per hour achievable with glucose alone.
Minimal GI distress
Unique isotonic formula means that high levels of carbohydrate can be absorbed with minimal risk of gastrointestinal issues.
No complications
Ideal for endurance exercise lasting over 2.5 hours and where refuelling is difficult. Simply mix & go.
Benefits of SiS Beta Fuel
A rate limiting factor of exogenous carbohydrate utilization during exercise is the transportation of the nutrients across the intestinal wall. Once the sodium-dependent transporter, used to transport maltodextrin, is saturated at 60 g per hour additional carbohydrate can be absorbed through another transporter, GLUT5, used to transport fructose.
Fuelling requirements for long endurance events (greater than 2.5 hours) are 60 - 90 g of carbohydrate per hour. The ability to deliver such high levels of carbohydrate with minimized risk of GI issues is crucial to performance. Beta Fuel can be used to meet these fuelling demands in an isotonic solution.
Recommended usage:
Mix one serving (84 g) of Beta Fuel with 500 ml of fluid and drink little & often during exercise to meet fuelling requirements.
The product should be taken as part of a varied and balanced diet and a healthy lifestyle. Once opened, keep the product cool and dry and don't exceed the best before end date. Take care not to exceed the expiration date.
Included in delivery: box with 15 sachets á 84 g
Food Information
