Science in Sport Beta Fuel

High-Carbohydrate Endurance Fuel for Sustained Energy

Designed for serious endurance athletes, SiS Beta Fuel delivers maximum carbohydrate with added electrolytes to maintain energy, delay fatigue, and support optimal performance during prolonged exercise.

Key Features

• Carbohydrate Content: 80 g per serving

• Carbohydrate Ratio: 2:1 maltodextrin to fructose for improved absorption

• Electrolytes: Sodium, potassium, magnesium, and calcium to support hydration and muscle function

• Formulation: Isotonic and pH neutral to minimise gastrointestinal discomfort

• Flavours Available: Orange, Strawberry & Lime, Red Berry

• Certifications: Informed-Sport certified

Usage Recommendations

• Mix one sachet (82 g) with 600 ml of water to create an isotonic solution.

• Consume throughout prolonged endurance events lasting over 2 hours.

• Ideal for marathons, triathlons, long-distance cycling, or extended training sessions.

Why You’ll Love It

SiS Beta Fuel provides a scientifically formulated, convenient energy solution that allows athletes to fuel efficiently, stay hydrated, and maintain performance throughout their training and competitions.