Nrgy Unit Gel - Caffeine

12 x energy gel with caffeine - 60 ml (45 g CHO / 65 mg caffeine)

Nrgy Unit Gel is based on extensive research to provide optimal fueling during intense exercise.
  • Nduranz Carbohydrate Ratio for optimal muscle and liver glycogen preservation
  • Nduranz Electrolyte Mix maintains natural and sustained hydration
  • Allows intake of up to 90 grams of carbohydrates per hour without digestive issues
  • 65 mg of caffeine per gel allows you to further improve your athletic performance

Sale price€34,95

Nrgy Unit Gel is a fueling product that allows you to easily fuel during intense exerciseNduranz Features make fueling with our products fast, easy, and efficient.

The version with caffeine packs 65 milligrams of caffeine per gel, allowing you to maintain the appropriate concentration of caffeine in your blood for optimal performance (check the Nduranz Caffeine Ingestion Protocol for more information).


Nrgy Unit Gel is designed to provide optimal fueling during intense exercise based on the latest research in the field of sports nutrition. Each gel contains 45 grams of carbohydrates.

Maximize Energy Availability

The Nduranz Carbohydrate Ratio (1:0.8 ratio of maltodextrin and fructose) allows you to maximize energy availability and ingest 90 grams or more of carbohydrates (360 calories) per hour without causing digestive issues.  

Nduranz Electrolyte Mix

The Nduranz Electrolyte Mix provides optimal hydration by replacing only what you actually lose in your sweat. This way you preserve the delicate balance of electrolytes in your blood and avoid digestive issues.

No digestive issues

The Nduranz Carbohydrate Ratio uses both major intestinal carbohydrate transporters. This takes away the pressure off of your digestive system when ingesting high quantities of carbohydrates during intense exercise.

Nduranz Nrgy Unit

The Nrgy Unit system allows you to manage your caloric intake with simplicity and efficiency and to freely mix and match our different products that use the Nrgy Unit system. 

  • Preserve your glycogen stores during intense exercise
  • Consume 90 grams or more of carbohydrates per hour
  • Consume 65 milligrams or more of caffeine per hour
  • Increase your energy levels with a high carbohydrate intake
  • No digestive issues even with high consumption
  • Prevent muscle cramps with a high carbohydrate intake
  • Hydrate with electrolytes you actually lose in your sweat
  • Simplify your caloric intake with the Nrgy Unit System
  • Mix and match with Nrgy Unit Gel and Nrgy Unit Drink
  • Fresh and natural taste even after consuming several gels
  • No harmful additives, artificial flavors, colorants, or sweeteners
  • Suitable for vegans


100 g

1 serving (60 ml)


1276 kJ / 300 kcal 766 kJ / 180 kcal


0 g 0 g

Of which saturates

0 g 0 g


75 g 45 g

Of which sugars

39 g 23 g


0 g 0 g


0 g 0 g


0.84 g 0.5 g
Potassium 520 mg 260 mg (13 % RDA)
Calcium 100 mg 50 mg (6.25 % RDA)
Magnesium 6 mg 3 mg (0.8 % RDA)
Caffeine 110 mg 65 mg

Water, maltodextrin, fructose, glucose syrup, Nduranz Electrolyte Mix (sodium chloride, potassium citrate, calcium citrate, magnesium citrate), acidity regulators (citric acid, sodium citrate), natural flavoring, caffeine, gelling agent (gellan gum), preservatives (potassium sorbate).

Banned Substance Statement: DOWNLOAD


Consume one or two Nrgy Unit Gels per hour depending on the intensity of your exercise.

You can mix and match Nrgy Unit sources (Nrgy Unit Drink/Nrgy Unit Gel) based on your preferences.

For more information, check our Fueling Guide and our Caffeine Ingestion Protocol

When comparing a gel, a drink, and a bar of similar carbohydrate content, it was found that the gel is likely the best option for both the digestive system comfort as well as performance. ↪️

This study investigated varying doses of carbohydrates ingested in moderately-trained individuals on performance outcomes and found that 40 grams per hour are the minimal amount of carbohydrates that are required for improving performance. This is approximately the amount of 1 Nrgy Unit. ↪️

It is a common question - is it better to ingest carbohydrates more frequently but in smaller quantities or less frequently and in bigger boluses? Researchers from Loughborough University tried to answer this question and found that less frequent feedings produced better results. This is one of the reasons why one Nrgy Unit packs so much punch - not only it is more time-efficient to take two rather than three energy gels per hour, it is also more effective. ↪️

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