Brand: SiS Science in Sport Logo
Category: Running Energy Nutrition
Recommended by Marisa Romeo, Mental Performance Consultant — Appalachian Mountains, NC
Highlights: comfortable, easy to digest, high carb
BETA Fuel Gels are expertly formulated energy gels designed for endurance athletes, providing a powerful dual-source of carbohydrates to sustain performance. With a refreshing orange flavor and a commitment to charity, these gels not only fuel your body but also support a greater cause. 1. Dual-source carbohydrate blend for optimal energy release and sustained endurance. 2. Limited edition Tour de 4 packaging, making it a collectible item for cycling enthusiasts. 3. Each gel contains 22 grams of carbohydrates, ideal for quick energy replenishment during intense activities. 4. Convenient single-serving sachets for easy transport and consumption on-the-go. 5. 15% of all sales are donated to selected charities, allowing you to contribute while you fuel your performance. 6. Gluten-free formulation, suitable for athletes with dietary restrictions. 7. Designed for use in various endurance sports, including cycling, running, and triathlons. BETA Fuel Gels are perfect for endurance athletes looking to enhance their performance during long training sessions or competitions. They excel in high-intensity environments, such as marathons or cycling events, where quick energy replenishment is crucial. Ideal for athletes of all skill levels, these gels are particularly beneficial during prolonged physical exertion, ensuring you stay energized and focused. Perfect for year-round training and events, they are a must-have for anyone serious about their endurance sports.
Price: $12.6 - $14
- Who it's for
- Endurance athletes doing long training efforts or racing who need high carbohydrate intake and prioritize GI tolerance. Note 2 flags it as especially useful in winter when sweat loss — and thus sodium needs — are lower.
- What people are saying
- Hosts consistently praise the texture as smooth and easy to consume, the flavor (Strawberry Lime and Orange stand out), and the high-carb formula with good GI tolerance. No criticism appears across any of the five notes.
- Worth noting
- Contains 40g carbs via a glucose/fructose ratio designed for GI comfort; hosts cite two per hour as a practical target. Lower sodium content is a specific caveat to weigh in hot conditions or high-sweat efforts.
Marisa Romeo's review
These are some of my favorite gels for training and racing. The texture is thicker than a liquid gel but still smooth and easy to consume. Strawberry Lime and Orange are excellent flavors. I especially reach for these during the winter months because their lower sodium content aligns when sweat loss is lower.
Recommended by Marisa Romeo, Mental Performance Consultant
Frequently asked questions
Who is the BETA Fuel Gels for?
Endurance athletes doing long training efforts or racing who need high carbohydrate intake and prioritize GI tolerance. Note 2 flags it as especially useful in winter when sweat loss — and thus sodium needs — are lower.
What do experts say about the BETA Fuel Gels?
Hosts consistently praise the texture as smooth and easy to consume, the flavor (Strawberry Lime and Orange stand out), and the high-carb formula with good GI tolerance. No criticism appears across any of the five notes.
What should you know before buying the BETA Fuel Gels?
Contains 40g carbs via a glucose/fructose ratio designed for GI comfort; hosts cite two per hour as a practical target. Lower sodium content is a specific caveat to weigh in hot conditions or high-sweat efforts.
What does Marisa Romeo say about the BETA Fuel Gels?
These are some of my favorite gels for training and racing. The texture is thicker than a liquid gel but still smooth and easy to consume. Strawberry Lime and Orange are excellent flavors. I especially reach for these during the winter months because their lower sodium content aligns when sweat loss is lower.
Why does Marisa Romeo recommend SiS Science in Sport Logo?
Marisa Romeo recommends the SiS Science in Sport Logo BETA Fuel Gels for running energy nutrition. These are some of my favorite gels for training and racing. The texture is thicker than a liquid gel but still smooth and easy to consume. Strawberry Lime and Orange are excellent flavors. I especially reach for these during the winter months because their lower sodium content aligns when sweat loss is lower.
Is the BETA Fuel Gels a good running energy nutrition?
Yes — Marisa Romeo recommends the BETA Fuel Gels by SiS Science in Sport Logo as their running energy nutrition pick. These are some of my favorite gels for training and racing. The texture is thicker than a liquid gel but still smooth and easy to consume. Strawberry Lime and Orange are excellent flavors. I especially reach for these during the winter months because their lower sodium content aligns when sweat loss is lower.
More from Marisa Romeo's Fueling
View Marisa Romeo's expert gear recommendations on Rendezvu
What other hosts are saying
5 experts recommend the SiS Science in Sport Logo BETA Fuel Gels.
Jack Mislinski, Ultra Runner / Running Coach
High-carb formula with great GI tolerance thanks to a balanced glucose/fructose ratio. This is 40g and has to be my go-to gel cuz of that... 2 per hour is a sweet spot. Perfect for high-output sessions, and an athlete favorite that's trusted heavily by the SWAP squad... and who doesn't believe David and Megan?
Recommended in Fuel
Yadi Candler, Ultra Runner | UESCA Certified Ultra Running Coach
My go-to energy gel for long training efforts and racing. It provides a substantial amount of carbs to keep me going as well as great flavor.
Recommended in Nutrition
Keifer Gilbert, Endurance Enthusiast, Adventurer, Coach, Father, Sober Dude
Easiest gel to get down that I have found, love these things. Strawberry Lime is my favorite flavor personally
Recommended in 10 Products I Actually Use
Abigail West, Ultrarunner, Artist, & New Mom
Bonus carbs on top of Hyperlyte!
Recommended in Pregnancy & Postpartum Training Essentials
