Nrgy Gel 45 Limited Edition

565 reviews
45 g CHO per gel | Electrolytes | 10 gels
Quantity: 10 x 75 g

High-performance energy gel containing 45 grams of carbohydrates and the advanced electrolyte mix that is easy on the stomach.

  • Optimized for high energy intake
  • Preserves glycogen stores
  • Sustains optimal hydration
  • Prevents muscle cramps
  • No digestive issues

Try a few different flavours
Regular price£19.99 Sale price£9.99Save £10.00
Flavour:
Quantity: 10 x 75 g
Banana–Caramel (04/28)

Lemon Iced Tea (08/28)

Cola (04/28)

Sicilian Orange (06/28)

Sicilian Lemon (06/28)

Peach (06/28)

Dispatch within 48 hours. Delivery time 1 - 4 days.

Nrgy Gel 45 Limited Edition

£19.99 £9.99

Nrgy Gel 45 is designed for high-performance athletes who need a high carbohydrate intake and optimal hydration without digestive issues.

Each energy gel delivers 45 grams of carbohydrates using the scientifically proven 1:0.8 glucose to fructose ratio and contains the Nduranz Electrolyte Mix® that replicates exactly what you lose through sweat.

Carbohydrate ratio

Nrgy Gel 45 is based on the Nduranz Carbohydrate Ratio, a 1:0.8 ratio between glucose (maltodextrin) and fructose.

It is scientifically proven to be the optimal ratio, which allows the highest absorption of 90 grams of carbohydrates per hour without burdening your digestive system and causing digestive issues.

Electrolyte mix

Nrgy Gel 45 contains the Nduranz Electrolyte Mix®, an advanced mix of minerals that matches the electrolytes you lose with sweat.

This mix enables optimal hydration during intense exercise without causing digestive issues, which are a common downside of many electrolyte formulas.

Combining with other fuelling products

For best results, combine Nrgy Gel 45 with other Nduranz fuelling products. They all use the same carbohydrate ratio, and those that include electrolytes share the same Nduranz Electrolyte Mix® — minimizing digestive issues.

If you're chasing peak performance, this is the most efficient energy gel your body can handle!

  • Optimized for high energy intake
  • Preserve glycogen stores
  • Sustain optimal hydration
  • Prevents muscle cramps
  • No digestive issues
  • Simplifies fuelling
  • No artificial sweeteners

Take 1 to 2 energy gels per hour of intense exercise.

For a detailed recommendation, use Nduranz's fuelling calculator.

100 g
1 gel (75 g)
Energy 1004 kJ / 240 kcal 753 kJ / 180 kcal
Total Fat 0 g 0 g
Saturated Fat 0 g 0 g
Total Carbohydrate 60 g 45 g
Sugars 29 g 22 g
Dietary Fiber
0 g 0 g
Protein 0 g 0 g
Salt 0.97 g 0.73 g
Nduranz Electrolyte Mix® 1.45 g 1.09 g
Total Sodium 613 mg 460 mg
Total Chloride 700 mg 525 mg

Flavoured energy gel with natural sweetener. Ingredients: water, maltodextrin, fructose, Nduranz Electrolyte Mix® (sodium chloride, sodium citrate, potassium chloride, tricalcium citrate, trimagnesium citrate), natural flavouring, acidity regulators (citric acid, sodium citrate),  preservative (potassium sorbate). Store in a cool and dry place. Keep out of reach of children. Vegan friendly. GLUTEN-FREE. No known allergens. Net quantity: 75 g.

Who should use Nrgy Gel 45?
Nrgy Gel 45 is designed for endurance athletes with high energy demands, including cyclists, runners, triathletes, and long-distance athletes. It is particularly suited for long or intense training sessions and races where rapid carbohydrate absorption is essential.

Why does Nrgy Gel 45 use a 1:0.8 glucose–fructose ratio?
This ratio allows carbohydrates to be absorbed via multiple intestinal transport pathways, increasing total carbohydrate uptake while reducing the risk of gastrointestinal discomfort compared to single-source carbohydrate products.

How many gels should I take per hour?
Most athletes consume one to two Nrgy Gel 45 per hour, depending on exercise intensity, duration, and overall fuelling strategy. Total carbohydrate intake should be adjusted based on individual tolerance and performance goals.

Should I take Nrgy Gel 45 with water?
Yes. Taking Nrgy Gel 45 with water supports digestion and carbohydrate absorption, particularly at higher intake levels.

Can Nrgy Gel 45 be combined with other fuelling products?
Yes. Nrgy Gel 45 can be used alongside other gels, drinks, and energy bars. To reduce the risk of gastrointestinal issues, we recommend combining Nrgy Gel 45 with other Nrgy products, as they all use the same 1:0.8 carbohydrate ratio. Always consider total carbohydrate and electrolyte intake when combining products.

Is Nrgy Gel 45 suitable for hot conditions or high-sweat sessions?
Yes. Nrgy Gel 45 with electrolytes is especially useful in warm conditions or during sessions with high sweat rates, where electrolyte losses are significant.

Can Nrgy Gel 45 cause stomach issues?
Nrgy Gel 45 uses dual carbohydrates in a 1:0.8 formula. This improves absorption and reduces the likelihood of stomach discomfort. However, carbohydrate tolerance varies individually, so athletes should test it during training before race day.

Is Nrgy Gel 45 vegan and gluten-free?
Yes. Nrgy Gel 45 is suitable for a vegan diet and contains no gluten.

Why does the nutrition label state that Nrgy Gel 45 contains 22 g of sugar?
Not all carbohydrates in Nrgy Gel 45 come from sugars. A significant portion is maltodextrin, which is not classified as sugar on nutrition labels. Combined with fructose, this allows the gel to deliver a total of 45 grams of carbohydrates, despite the lower sugar content shown on the label.

Does Nrgy Gel 45 contain caffeine?
Nrgy Gel 45 is available in two versions: with caffeine and without caffeine. The caffeine-containing version has a red top and clearly indicates on the packaging that it contains caffeine.

Does Nrgy Gel 45 contain electrolytes?
Nrgy Gel 45 is available in two versions: with electrolytes and electrolyte-free. The electrolyte-free version features a light blue top and clearly states “electrolyte-free” on the packaging. The version with electrolytes has a black top. There is also a version of Nrgy Gel 45 which contains both caffeine and electrolytes. It features a red top.

Which Nrgy Gel should I use?
It depends on your training type and personal needs.

  • Choose Nrgy Gel 45 with electrolytes when you need an all-in-one fuel and electrolyte solution.
  • Choose Nrgy Gel 45 without electrolytes when you are getting electrolytes from other sources or electrolyte needs are lower. Separating carbohydrates and electrolytes also allows you to create a more precise, modular fuelling strategy.
  • Choose Nrgy Gel 45 with caffeine (contains electrolytes) when you want the performance-enhancing effects of caffeine, such as increased focus during a decisive race segment, an attack, or a strong finish.
  • Choose Nrgy Gel 22.5 without electrolytes when you don’t need a full 45 grams of carbohydrates, such as during shorter efforts or when you want to combine it with other Nrgy products to fine-tune your fuel intake.

Should I use Nrgy Gels or Nrgy Drinks?
Both deliver fast-absorbing carbohydrates in the 1:0.8 ratio and are available with or without electrolytes. The choice depends on preference and situation:

  • Nrgy Gels: ideal for a concentrated carbohydrate dose in a small, portable form. Easy to carry and consume mid-race, though fluids must be taken separately.
  • Nrgy Drinks: Better for when you want carbohydrates and fluids in one product and portability is less of a concern.

Many athletes use a combination of both gels and drinks to meet their fuelling needs.

What makes Nrgy Gel 45 different from other energy gels?
Nrgy Gel 45 provides a higher carbohydrate dose than most gels, delivering 45 g per serving in a scientifically validated 1:0.8 glucose–fructose ratio. This ensures greater carbohydrate absorption with reduced gastrointestinal stress. In addition, it is available in multiple versions—caffeine/no caffeine, electrolytes/no electrolytes—giving athletes precise control over their fuelling and hydration strategy.

Does Nrgy Gel 45 come in other amounts?
Yes. Nrgy Gel is also available in a lower-dose version that provides 22.5 grams of carbohydrates and does not contain electrolytes. This option is useful for athletes who prefer smaller, more frequent fuelling doses or who want to fine-tune carbohydrate intake independently of electrolyte intake.

Does Nrgy Gel 45 contain any banned substances?
No. Nrgy Gel 45 is free from substances banned by the World Anti-Doping Agency (WADA). It is also Informed Sport Certified, which means each batch is tested by an independent laboratory for banned substances and manufactured under strict quality-control standards. This certification gives athletes confidence that the product is safe to use in competition.

What’s the difference between “salt” and “Nduranz Electrolyte Mix” on the label?
Salt refers specifically to sodium chloride (NaCl), which provides sodium (Na) and chloride (Cl). The Nduranz Electrolyte Mix is a blend that includes salt and other minerals such as potassium and magnesium. Hence, the total amount of Nduranz Electrolyte Mix is higher than the salt content alone. The label also shows total sodium and chloride from the mix, helping athletes monitor electrolyte intake accurately for hydration and performance.

Which electrolytes are in the Nduranz Electrolyte Mix?
The mix contains key electrolytes to support hydration and muscle function, including sodium, potassium, magnesium, and calcium. These are provided in a combination of salts and citrate forms, designed for rapid absorption during exercise.

Which maltodextrin is used in Nrgy Gel 45?
Nrgy Gel 45 uses corn-derived maltodextrin with a dextrose equivalent (DE) of approximately 19. This DE value indicates the degree of hydrolysis and determines how quickly the carbohydrate is digested and absorbed.

Trusted by Professional Athletes

These gels are key in my sport. They give me the energy I need to keep going and perform at my best for hours. What I love most is how easy they are to digest — no stomach issues at all — and they come in delicious flavors. They let me take in a lot of carbs during training and races, which helps me go full gas.

Claudio Díaz Castán

The Nrgy Gels 45 give me fast energy and carbs when I need them. With all the different tastes I never get tired of them that helps a lot during long training sessions or an IRONMAN race.

Lukas Stahl

Fuelling well both during and between training is such a crucial part of high performance in triathlon. I use the Nrgy Gel 45 both in training and racing, allowing me to absorb a very high amount of carbs with zero GI issues. The added bonus of plenty of sodium per serving is super important for me too. 

Zack Cooper

When I first heard about Absolute, I was immediately curious to understand how it worked — though I’ll admit, I was a bit skeptical that it could really make a difference. All it took was trying it once to clear up any doubts.

Even after the first cycle of supplementation, I could clearly feel the improvement in how I managed fatigue and breathing during intense efforts.

Pasquale Selvarolo

The Nrgy Gel 45 is my go to fuel during long runs. It’s light, fits in my pocket so I can take it with me easily. I find it ideal to take one for every 60 minutes that I run.

István Dániel Szögi

Who Should Use Nrgy Gel 45?

Built for peak performance, yet suitable for any athlete pushing their limits.

Whether you're a cyclist chasing a PR, a marathoner looking to prevent muscle cramps, or a triathlete aiming to fuel without digestive issues, Nrgy Gel 45 helps you go longer, stronger, and without gut drama.

Need an efficient, gut-friendly gel that keeps you energized and hydrated? Nrgy Gel 45 is your go-to.

How Does Nrgy Gel 45 Work?

Nrgy Gel 45 combines two essential components: the scientifically backed 1:0.8 glucose to fructose ratio for maximum carbohydrate absorption, and the Nduranz Electrolyte Mix, a mineral profile mirroring sweat for optimal hydration.

Together, they deliver fast energy, optimal hydration, and minimal digestive stress.

It works by:

  • Delivering up to 90 g of carbs per hour without stomach issues
  • Replacing key electrolytes to maintain hydration and muscle function
  • Preventing muscle cramps and supporting consistent energy output

Recommended Use

If Nrgy Gels are your sole energy source, consume 1 to 2 Nrgy Gels per hour.

1 gel for low intensity.

2+ gels for high intensity or racing.

For best results, combine Nrgy Gel 45 with other Nduranz fueling products. They all use the same carbohydrate ratio, and those that include electrolytes share the same Nduranz Electrolyte Mix® — minimizing the risk of digestive issues.
  • 5 stars: 392 (69%)
  • 4 stars: 95 (17%)
  • 3 stars: 44 (8%)
  • 2 stars: 9 (2%)
  • 1 star: 25 (4%)
T
Tobias S. (Austria)
Absolute Lieblingsgels! Ich hoffe, die Limited

Absolute Lieblingsgels! Ich hoffe, die Limited Edition setzt sich als Standard durch. Verwende täglich im Training 3-5 Gels (am liebsten eine Mischung aus allen Geschmacksrichtungen) und kann mir keine anderen mehr vorstellen.

Vielen Dank, Tobias! Es freut uns sehr, dass dir die Limited Edition so gut gefällt und du unsere Gels regelmäßig verwendest. Wir hoffen, sie bleiben dein Favorit! Viel Erfolg weiterhin beim Training!

A
Andrea L.P. (Italy)
Più leggero del previsto!!

Provato gel al gusto cola, 45 grammi di carboidrati, inizialmente attirato dal prezzo e dalle recensioni. Effettivamente mi sto trovando decisamente bene rispetto ad un’altra marca molto conosciuta ( per altro del mio territorio). Più carboidrati e senza necessità d’acqua; nessun peso allo stomaco o sensazione tale, il gusto non è fortissimo anche se potrebbe stancare il leggero amarognolo ( però penso sia l’effetto del gusto cola). Compatti e facilissimi da aprire sia con i guanti che con i denti, arrotolandolo mentre lo si prende non si spreca nulla. Per ora non mi resta che consigliarli! Anche per il rapporto prezzo quantità che è decisamente competitivo

Ciao!

Grazie mille per la recensione così dettagliata! Siamo davvero felici che ti stia trovando bene con i nostri gel e che apprezzi gusto, praticità e rapporto qualità-prezzo. 😊

Grazie per la fiducia e per il consiglio!

Cordiali saluti,
The 4Endurance Team

R
Robert Ś. (Poland)

Od teraz to moje ulubione żele :)

Cieszę się, że żele Nrgy przypadły Ci do gustu! Dziękujemy za świetną opinię, Robertze!

J
Jan v.R. (The Netherlands)
Heerlijke smaak! Niet te zoet, veel prettiger

Heerlijke smaak! Niet te zoet, veel prettiger voor je maag om in te nemen.

Hoi Jan, bedankt voor de geweldige recensie! Fijn om te horen dat de smaak je bevalt. We hopen je snel weer te zien!

Groetjes,

Het 4Endurance team

S
Sander L. (The Netherlands)
Smaak minder, werking top

Hoewel de smaak vrij heftig is (vies zoet)
zijn de gels erg makkelijk te gebruiken en geven ze veel koolhydraten.
Ik gebruik er per 40 minuten 1 zonder sport drank ernaast dus gewoon lekker met water. Bestel ze wel weer!.

Bedankt voor je beoordeling! Fijn om te horen dat de gels zo goed werken en je de energie geven die je nodig hebt tijdens je trainingen. We begrijpen dat de smaak van een Limited Edition even wennen kan zijn – smaken verschillen immers! Veel succes met je volgende trainingen; we kijken uit naar je volgende bestelling!

Met vriendelijke groet, 4Endurance

M
MR M.W. (United Kingdom)
I’ve always wanted to try Nduranz products since

I’ve always wanted to try Nduranz products since I started listening to their podcast and any podcast that has Tim Podlogar on.
The banana caramel flavour is pretty good. I had it about half way through a 90min ride and I felt quite strong on the way home. Definitely buy Nduranz again. The 4 endurance website was easy to navigate and find what I needed. Great prices too. I’ll be ordering from you again- soon. Thanks

Thanks Michael! Really glad you gave the Nrgy Gel 45 Limited Edition a go, and even better that the Banana Caramel gel seemed to do the job halfway through your ride. Feeling strong on the way home is always a good sign!

And thanks for the kind words about the website and prices too. We really appreciate you taking the time to write such a detailed review, especially after discovering us through the podcast. Hope to see you back with us soon!

J
Jonas v.D. (The Netherlands)
Smaak en viscositeit zitten goed

Smaak en viscositeit zitten goed. Soms scheur je alleen de hele bovenkant eraf als je niet voorzichtig bent.

Hoi Jonas, bedankt voor je feedback! Fijn om te horen dat de smaak en viscositeit goed zijn. We nemen je opmerking over het openen ter harte en zullen kijken hoe we dat kunnen verbeteren.

Groetjes, 4Endurance Nederland

H
Hauke H. (Germany)
Funktioniert. Schmeckt.

Geschmack (Orange) auch bei Hitze (also wenn das Produkt sehr warm geworden ist) sehr gut. Nicht zu süß, nicht zu sauer. Genau richtig eben. Unterstützende Funktion wie von Nrgy gewohnt. Die neue Lasche (die dran bleibt) gefällt mir sehr gut. Nun muss ich die Laschen nicht mehr in den Taschen oder Waschmaschine suchen :-)

Hallo Hauke, vielen Dank für dein tolles Feedback! Es freut uns riesig, dass du mit dem Geschmack und der neuen Lasche zufrieden bist. Viel Erfolg bei deinen nächsten Einsätzen!

C
Cristian C.
Il meglio

Uso i prodotti NDURANZ da circa un paio d’anni e secondo me sono i migliori per rapporto qualità prezzo.
Il catalogo è in continuo aggiornamento arricchendosi sempre di nuovi prodotti sempre validi.
È il mio brand di riferimento per l’integrazione

Ciao!

Grazie mille per queste bellissime parole! È davvero gratificante sapere che continui a scegliere i nostri prodotti e che 4Endurance sia diventato il tuo punto di riferimento per l'integrazione. ❤️

Grazie per la fiducia che ci dimostri da così tanto tempo!

Cordiali saluti,
The 4Endurance Team

J
Julien D. (France)
A
Antonio J.S.G. (Spain)
Nrgy Gel 45 Box Edición Limitada

Solamente lo he usado 2 veces. Verdaderamente funciona.

¡Hola Antonio! Nos alegra mucho saber que el Nrgy Gel te ha funcionado bien en esas pocas ocasiones. Gracias por confiar en nosotros, ¡esperamos que sigas disfrutando de sus beneficios!

Saludos cordiales,
el equipo de 4Endurance

E
EMILIO A.G.N.
Buen sabor y buen resultado

te aporta ese extra que necesitas en ruta

¡Gracias, Emilio! Nos alegra mucho que te guste y que el producto te ayude en tus rutas. ¡Seguimos aquí para apoyarte en tus aventuras!

Saludos cordiales,
el equipo de 4Endurance

J
Jarosław G. (Poland)

Przetestowane w krytycznych momentach spadków mocy podczas Backyard Ultra Wiewióra Olecko. Dało paliwo - zawody wygrane 😏

Cieszymy się, że Nrgy Gel pomogło Ci wygrać zawody, Jarosław! Dziękujemy za zaufanie i życzymy kolejnych sukcesów! Pozdrawiamy serdecznie
– Zespół 4Endurance

G
Giovanni D.M.
Ottimo

Ottimo

Ciao!

Grazie mille per la tua recensione! Siamo davvero felici che tu abbia apprezzato il prodotto.

Grazie per la tua fiducia e per il tuo supporto!

Cordiali saluti,
The 4Endurance Team

R
Rubén B.R. (Spain)
Endurance Gel45

Producto calidad precio TOP
0 molestias en el estomago
Lo recomiendo 100x100

¡Gracias, Rubén! Nos alegra mucho saber que estás satisfecho con el producto. Seguimos trabajando para ofrecerte lo mejor. ¡Gracias por confiar en 4Endurance España!

M
Marc A.C.
Muy buena opción para tiradas largas

Ya había probado anteriormente los geles de 45 g de carbohidratos y, por ahora, la experiencia está siendo muy buena. Buen sabor, fácil de tomar durante las tiradas largas y sin molestias digestivas. Además, los 45 g de carbohidratos por gel me parecen muy prácticos para preparar una estrategia de nutrición para maratón y larga distancia. Muy buena relación calidad-precio.

¡Gracias, Marc, por compartir tu experiencia! Nos alegra saber que los geles Nrgy te están ayudando en tus tiradas largas y que estás satisfecho con su sabor y practicidad. ¡Mucho éxito en tus próximas carreras!

Saludos cordiales,
el equipo de 4Endurance

S
Sergio T. (Italy)
Un gel, una garanzia

Uso questo gel da anni, ed è ottimo. il nuovo è altrettanto ottimo, con il valore aggiunto che finalmente hanno migliorato l'apertura!! il precedente gel ha un'apertura non funzionale, si strappa ogni volta in modo irregolare e a me è capitato di sprecarne molto. Comunque questo gel è una garanzia

Ciao!

Grazie mille per la tua splendida recensione e per la fiducia che ci dimostri da anni! Siamo davvero felici che tu abbia apprezzato il nuovo gel e, in particolare, il miglioramento dell’apertura.

È fantastico sapere che il nuovo formato abbia reso l’utilizzo più pratico. Grazie per aver condiviso la tua esperienza!

Cordiali saluti,
The 4Endurance Team

v
vincenzo c.
Gel limone di Sicilia

Eccezionale, buonissimo 😋!!

Ciao!

Grazie mille per la tua splendida recensione! 😋 Siamo davvero felici che tu abbia apprezzato così tanto il nostro Gel Limone di Sicilia.

Grazie per la tua fiducia e per il tuo supporto!

Cordiali saluti,
The 4Endurance Team

J
Jakub (Poland)

Świetny produkt, potrzebuję w trakcie wysiłku możliwie jak najwięcej węglowodanów i to właśnie zapewnia mi Nduranze. 45g to 45g czystej energii.

Cieszymy się, że produkt spełnia Twoje oczekiwania, Jakubie! Dziękujemy za pozytywną opinię i życzymy wielu sukcesów w treningach. – Zespół 4Endurance

S
Sebastian C. (Poland)

Bardzo w porządku - sporo węgli + sporo sodu, jest to co trzeba

Cześć Sebastianie! Dziękujemy za wspaniały feedback! – Zespół 4Endurance

At 4Endurance, our mission is simple

To provide elite-level nutrition at accessible prices for all. We follow the latest science in sports nutrition and use only high-quality ingredients that support your performance. From amateur enthusiasts to professional teams, we support athletes of all levels in reaching their goals.