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Endurance Fuel Tester Pack

Endurance Fuel Tester Pack

This is the Test Collection — a perfect introduction to the Perform Endurance ecosystem. 

Each kit includes:

  • 3 Carb Gel Original Sachets
  • 3 Electrolytes+ Citrus Sachets
  • 3 Electrolytes+ Berry Sachets
Regular price €17,90 EUR
Regular price Sale price €17,90 EUR
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Trusted By

Kate O'Connor

Olympic Heptathlete

Rónán Dunne

UCI DH Worldcup Winner

Harry Lightfoot

Crossfit Games Athlete

Cathal Doyle

1500m Olympian

Nicola Tuthill

Olympic Hammer Throw

Kate O'Connor

Olympic Heptathlete

Rónán Dunne

UCI DH Worldcup Winner

Harry Lightfoot

Crossfit Games Athlete

Cathal Doyle

1500m Olympian

Nicola Tuthill

Olympic Hammer Throw

Kate O'Connor

Olympic Heptathlete

Rónán Dunne

UCI DH Worldcup Winner

Harry Lightfoot

Crossfit Games Athlete

Cathal Doyle

1500m Olympian

Nicola Tuthill

Olympic Hammer Throw

Kate O'Connor

Olympic Heptathlete

Rónán Dunne

UCI DH Worldcup Winner

Harry Lightfoot

Crossfit Games Athlete

Cathal Doyle

1500m Olympian

Nicola Tuthill

Olympic Hammer Throw

Frequently Asked Questions

What are Electrolytes+?

Our electrolytes are a high dose formulation aimed at providing hydration benefits to athletes.

How much should I take per day?

We recommend: 1-2 sachets per day if you are undertaking in endurance training.

When is the best time to take electrolytes?

For optimal performance it is best to take electrolytes 30 minutes before intense exercise. Electrolytes can also be had at any time of day to help hydration.

What are the benefits of Electrolytes?

  • Support muscle function — Help muscles contract and relax properly.
  • Maintain nerve signaling — Enable effective communication between nerves and muscles.
  • Regulate fluid balance — Control hydration by managing water movement in and out of cells.
  • Balance pH levels — Keep the body’s acid-base balance stable for optimal function.
  • Support heart health — Regulate heart rhythm and prevent irregular heartbeats.
  • Prevent muscle cramps — Reduce risk of cramps caused by electrolyte imbalance.
  • Aid recovery — Replenish minerals lost through sweat during exercise or illness.
  • Support cellular function — Maintain proper functioning of all cells in the body.

What are carb gels used for?

Carb gels provide a fast and convenient source of energy during endurance exercise. They’re designed to replenish glycogen stores and maintain blood sugar levels, helping to delay fatigue and sustain performance during long workouts or races.

Why is the 1:0.8 Glucose to Fructose ratio optimal?

The 1:0.8 glucose-to-fructose ratio allows the body to absorb more carbohydrates per hour by using both intestinal transporters (SGLT1 for glucose and GLUT5 for fructose). This improves energy availability and reduces gastrointestinal discomfort, especially during prolonged exercise.

Do Electrolytes+ Contain Sugar?

We have not added any additional sugar to this product, there is a minimal amount of sugar coming from the coconut water powder but this totals only 0.2g per sachet.

Are Electrolytes+ & Carb Gel vegan or vegetarian friendly?

Yes. Both products are 100% vegan.

Informed Sport Certified

Informed Sport Tested so you can rest assured that this product is safe to consume for elite athletes and tested competitors.

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  • Free Shipping

    Free shipping on orders over €50 in Ireland / £50 in the UK and €80 in Germany. This will apply automatically at checkout.

  • Hassle-Free Returns

    Not happy with your product? simply return it to us within 14 days and we will offer a full refund or replacement for your item.