Beet It Sport Top Up 100
12 servings per tray • 43g per serving
Performance-enhancing carbohydrate gels with dietary nitrates to support endurance performance and efficiency.
100mg of dietary nitrates
30g of carbohydrates
2:1 glucose-to-fructose
Informed Sport Certified
Free shipping over $75 • 100% money back guarantee
Real food energy gels with dietary nitrates to improve endurance and provide fast carbs that help you sustain performance.
Beet It Sport Top Up 100 combines a performance-enhancing 100mg dose of dietary nitrates from beetroot juice with 30g of fast-acting carbohydrates and 150mg of natural sodium in a convenient energy gel. The 2:1 glucose-to-fructose ratio enhances carbohydrate absorption and oxidation rates during exercise, while dietary nitrates support nitric oxide availability, blood flow, exercise efficiency, and fatigue resistance. Together, these real food ingredients help deliver more energy and oxygen to working muscles during hard training sessions and races.
Beet It Sport Top Up 100 helps support energy availability and endurance performance by combining fast-acting carbohydrates with dietary nitrates from beetroot juice.
- Provides quick and sustained energy: Delivers 30g of carbohydrates with a 2:1 glucose-to-fructose ratio for more efficient fuelling during exercise.
- Supports higher carbohydrate absorption: Fuelling with carbs in the form of glucose and fructose helps athletes absorb and utilize more fuel than glucose alone.
- Improved endurance and exercise efficiency: Dietary nitrates reduce the oxygen cost of exercise, helping muscles perform more work using less oxygen, so you can sustain harder efforts more comfortably during prolonged and high-intensity exercise.
- Improved muscle contractility: Nitric oxide supports the force of muscle contractions, helping maintain effort under fatigue.
- Supports quicker recovery between efforts: Improved circulation and nutrient delivery may help you recover more effectively during and between hard efforts like sprints, surges, and hill climbs.
Read the research on dietary nitrates from beetroot juice.
Consume 1–2 gels per hour of exercise with 8oz of water each.
For hard training sessions, races, and other endurance events, Beet It Sport Top Up 100 works best alongside Beet It Sport Nitrate 400. Many athletes take 1 Beet It Sport Nitrate 400 shot 1–3 hours before exercise, then fuel with Beet It Sport Top Up 100 gels throughout their session or race.
Beet It Sport Top Up 100 can also be used with Beet It Regen Cherry+ after exercise as part of a complete performance and recovery system.
Read our Beet It Sport Top Up 100 user guide to learn how to get the most from your sports nutrition.
Each 43g serving of Beet It Sport Top Up 100 contains just 5 natural ingredients sourced from real foods:
- Brown rice syrup
- Agave syrup
- Beetroot juice concentrate (14%)
- Lemon juice from concentrate
- Citric acid
Onset time:
You may begin noticing the effects of Beet It Sport Top Up 100 within 15–30 minutes of consumption as the carbohydrates become available for energy production. The dietary nitrates contribute to nitric oxide availability to support endurance and exercise efficiency throughout your training session or race.
Expected results:
- Within 15–30 minutes: Rapidly available carbohydrates help maintain energy levels and support sustained performance during exercise.
- During hard efforts: The 2:1 glucose-to-fructose carbohydrate ratio supports higher carbohydrate absorption and oxidation rates than glucose alone, helping deliver more fuel to working muscles.
- During prolonged exercise: Dietary nitrates support blood flow, oxygen delivery, and muscle efficiency, helping maintain performance and delay fatigue deeper into training sessions and races.
- With consistent use alongside Beet It Sport Nitrate 400: Can help support a complete nitrate strategy before and during exercise.
Beet It Sport Top Up 100 is most beneficial during hard training sessions, races, and other endurance events where maintaining energy availability and delaying fatigue are key performance factors. These effects may be less prominent in highly trained athletes.
Beet It Sport Top Up 100 is manufactured by James White Drinks in GMP compliant facilities.
Every batch is Informed Sport Certified and independently tested for over 250 banned substances and contaminants.
Locate the batch number on your product and view its test results here.
About this product
Benefits
How to use
Ingredients
Onset time & expected results
Third-party test results
Build Your Nutrition System
Pair Beet It Sport Nitrate 400 with these products for a complete, foundational system that supports performance, recovery, and consistency.
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Everything You Get With Your First Order
You'll receive these tools to help you use your Beet It Sport Top Up 100 consistently and correctly. We'll be with you every step of the way.
Digital product user guides with practical, step-by-step guidance
A lacrosse ball for relieving tight muscles and on-the-go recovery
First month check-in support with resources to help you stay consistent
Weekly learnings and bite-sized breakdowns of the latest research*
Our better performance, 100% money back guarantee**
*Requires a subscription to the Blonyx Research Update sports science newsletter
**Learn more about our our better performance, 100% money back guarantee here
Frequently Asked Questions
Carbohydrates provide fuel for working muscles, while dietary nitrates support nitric oxide availability, blood flow, and exercise efficiency. This means that in addition to delivering energy to your muscles, you’re also helping them use oxygen and nutrients more efficiently during hard training sessions and races, improving endurance performance and delaying fatigue onset. For athletes looking to maximize their fuelling strategy, adding dietary nitrates to their energy gels is a simple way to support energy availability and improve performance with a single product.
Yes, Beet It Sport Top Up 100 can be combined with other sports nutrition products during training and competition. Your total carbohydrate intake should be based on the duration and intensity of your exercise. Many athletes aim for approximately 30–90g of carbohydrates per hour, depending on their training demands. As with any fuelling strategy, it's best to practice with your nutrition during training before using it in competition to avoid surprises.
Beet It Sport Top Up 100 is designed for endurance and high-intensity athletes who need convenient, effective fuel. It may be particularly useful for those who:
- Want a convenient source of carbohydrates during training sessions and races
- Need to sustain higher training or racing intensities for longer before fatigue sets in
- Frequently perform long-duration efforts, interval sessions, threshold training, or back-to-back hard efforts
- Are looking to increase carbohydrate intake during exercise without relying solely on glucose-based products
- Are preparing for races, competitions, or demanding training blocks and want a compliant, tested performance fuel
- Prefer real-food ingredients and a research-backed approach to sports nutrition
If you're exercising for less than 60 minutes, additional fuelling may not be necessary, though individual needs vary based on intensity and desired outcomes.
Yes, dietary nitrates are naturally found in root vegetables and leafy greens that are part of a healthy, balanced diet. Beet It Sport Top Up 100 is designed to be used daily if desired and is commonly consumed by athletes throughout training blocks and race preparation phases.
Beet It Sport Top Up 100 combines brown rice syrup, agave syrup, and concentrated beetroot juice with a small amount of lemon juice for a naturally sweet, tart taste to keep palate fatigue at bay during prolonged use. Many athletes describe it as similar in taste to strawberry or raspberry jam.
Beet It Sport Top Up 100 is generally well tolerated by most athletes. Some people may notice harmless effects like pink or red urine and stool after consuming beetroot products. Athletes who are not used to beetroot juice may occasionally experience mild digestive discomfort when first introducing it, but this is rare.
Why add dietary nitrates to my energy gels?
Can I use this gel with other nutrition products?
Who should use Beet It Sport Top Up 100?
Are dietary nitrates safe for daily use?
What does Beet It Sport Top Up 100 taste like?
Are there any side effects?
Part of the Beet It Performance System
Beet It Sport Top Up 100 works best alongside other Beet It products for performance and recovery support before, during, and after you train or race.
What Athletes Are Saying
Certifications and Third-Party Testing
Train with confidence knowing all Blonyx products are tested by our manufacturers and third-party lab partners, confirmed to be free of banned substances and contaminants.
Informed Sport Certified
Beet It Sport Top Up 100 is Informed Sport Certified.
GMP Compliant
Beet It Sport Top Up 100 is manufactured by James White Drinks in GMP compliant facilities.
Third-Party Tested
Every batch is independently tested for over 250 banned substances and contaminants. See the results.
More About Beet It Sport Top Up 100
Find guides and articles from our experts, stories of athletic ambition, and bite-sized summaries of the latest sports science research on the Blonyx Blog.
How Beetroot Juice Improves Your Athletic Performance
See what the science actually says about beet juice, how it works, and how it can meaningfully improve endurance, stamina, and recovery.
Why Not All Carbohydrates Fuel You the Same Way
Not all carbs are created equal—discover how carbohydrate type affects energy delivery, gut comfort, and athletic performance during training and competition.
How Nitrates Can Improve Your VO₂ Max and Endurance
Learn how dietary nitrates improve oxygen efficiency, delay fatigue, and help you get more out of every session and race.