SIS Beta Fuel Gel 60ml – Dual Source Energy Gel

The SIS Beta Fuel Dual Source 60ml Gel is an advanced energy supplement designed for endurance athletes who want to maximize power and performance during long training sessions and races. With an innovative maltodextrin:fructose ratio of 1:0.8, each gel provides 40 g of carbohydrates optimized for rapid, efficient absorption with minimal risk of gastrointestinal discomfort.

Part of the global SIS Beta Fuel range, a leader in sports supplements, this gel offers a scientifically designed solution to maintain high performance, delay fatigue onset, and improve the ability to sustain prolonged efforts.

Key Features

• 40 g of carbohydrates per gel in a convenient 60 ml format
• New maltodextrin:fructose ratio 1:0.8 for greater energy efficiency
• Reduces feelings of fullness and nausea compared to the previous 2:1 ratio
• Maximizes oxidation of ingested carbohydrates from 62% to 74%
• Increases average power during maximal sprints by 3%
• Ideal for endurance events longer than 2 hours
• Compatible with other products in the Beta Fuel range to reach the target intake of 80–120 g of carbohydrates per hour

Scientific Benefits

• Improves carbohydrate absorption and performance (O’Brien et al., 2013)
• Optimizes energy supply during intense exercise
• Reduces common gastrointestinal issues in endurance sports

How to Use SIS Beta Fuel Gel

• Consume directly from the pack during physical activity
• Take 1–3 gels per hour, depending on exercise duration and intensity
• In cold conditions or prolonged activity, increase intake according to energy needs
• Can be combined with other products in the Beta Fuel range to reach the recommended carbohydrate intake