GU Energy Gel
GU Energy Gel is a convenient, portable energy source designed to help fuel endurance training, racing, and prolonged physical activity. Each packet delivers 100 calories from a dual-carbohydrate blend of maltodextrin and fructose, providing fast, efficient energy to help support performance when you need it most.
Formulated specifically for runners, cyclists, triathletes, and endurance athletes, GU Energy Gel also includes electrolytes and branched-chain amino acids (BCAAs) to support hydration and muscle performance during exercise. Select flavors contain caffeine for additional focus and alertness during demanding training sessions.
Highlights
- 100 calories per packet
- 21–23g carbohydrates per serving
- Dual-source carbohydrate blend for sustained energy
- Contains BCAAs including leucine, isoleucine, and valine
- Includes sodium electrolytes for hydration support
- Portable, easy-to-carry packet design
- Available in caffeinated and non-caffeinated options
- Vegan, gluten-free, and kosher
Key Benefits
- Fast Energy Support: Provides readily available carbohydrates to help fuel endurance exercise.
- Sustained Performance: Dual carbohydrate sources help support longer-lasting energy availability.
- Hydration Support: Sodium helps support fluid balance during exercise.
- Muscle Performance: Includes BCAAs to support working muscles during training and competition.
- Convenient Fueling: Compact packets make it easy to fuel on the go.
Performance Fuel Formula
100 Calories: Provides a quick source of energy for endurance activities.
21–23g Carbohydrates: A blend of maltodextrin and fructose helps deliver efficient energy during exercise.
60–125mg Sodium: Helps support hydration and electrolyte balance.
450mg Amino Acids: Includes branched-chain amino acids to support muscle performance and recovery.
Caffeine Options: Select flavors contain caffeine to help support focus and mental alertness during training.
What Makes It Different
Built for Endurance Athletes: Designed specifically for running, cycling, triathlon, hiking, and other endurance sports.
Portable & Convenient: Lightweight packets fit easily into pockets, belts, packs, and jerseys.
Easy to Consume: Smooth texture and great-tasting flavors make fueling simple during activity.
Complete Endurance Support: Combines carbohydrates, electrolytes, and amino acids in one convenient packet.
How It Works
Carbohydrate Fueling: Fast-acting carbohydrates help replenish energy used during exercise.
Electrolyte Support: Sodium helps maintain proper hydration and fluid balance.
Amino Acid Support: BCAAs help support muscle performance during prolonged activity.
Focus Support: Caffeinated flavors provide additional mental alertness for demanding workouts and races.
Suggested Use
Consume 1 packet approximately 5 minutes before activity and then 1 packet every 30–45 minutes during exercise.
Hydration Tip: Follow each gel with water or a sports drink for optimal digestion and performance.
Who It's For
- Runners and marathoners
- Cyclists and mountain bikers
- Triathletes and endurance athletes
- Hikers and outdoor enthusiasts
- Anyone needing convenient energy during prolonged activity
FAQs
-
When should I take GU Energy Gel?
Consume one packet before activity and additional packets every 30–45 minutes during prolonged exercise. -
Does every flavor contain caffeine?
No, some flavors contain caffeine while others are caffeine-free. Check the product label for details. -
Do I need water with the gel?
Yes, consuming water with the gel helps support digestion and hydration. -
What sports is it designed for?
GU Energy Gel is designed for endurance activities such as running, cycling, triathlon, hiking, and long-duration training.






























































