GO Isotonic Energy Gel - 15 Pack

Perfect for:
Dairy Free
Energy
Gluten Free
Nut Free
Vegan
Wheat Free
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Key Benefits
Outlined Energy
Energy during exercise
Outlined Fibre
22g carbohydrates
Outlined Tick
Informed Sport accredited
Key Benefits
Outlined Energy
Energy during exercise
Outlined Fibre
22g carbohydrates
Outlined Tick
Informed Sport accredited
Product Overview

Why Choose?

  • The world's first isotonic energy gel
  • 87 calories per serving
  • Delivers an easily digestible and quick supply of carbohydrate

 

OUR ORIGINAL AWARD-WINNING ISOTONIC ENERGY GEL

Designed to deliver a quick and convenient supply of great-tasting, easily digestible carbohydrate without the need for water, our GO Energy Isotonic Gel was the world's first and the winner of the Queen's Award for Enterprise. It continues to be a go-to energy source for elite athletes worldwide.


WHY YOU SHOULD USE GO ENERGY ISOTONIC GEL

When you need fast energy, our world-leading GO Energy Isotonic Gel delivers easy-to-digest carbohydrate that can be used as part of your fuelling strategy without the liquid volume that often leaves you feeling bloated and sluggish. The gel also comes in highly practical packaging designed to be easily carried in place of bulky sports bottles.


  • High carbohydrate
  • Improves performance
  • Requires no additional water or fluid
  • Light, compact, easy-to-carry packaging

THE SCIENCE BEHIND GO ISOTONIC ENERGY GEL

Our Performance Solutions team has developed our innovative GO Energy Isotonic Gel formula that enables the stomach to absorb it quickly and turn it into energy fast without the need for additional liquid to dilute it. This in turn enables the rapid replenishment of depleted glycogen stores.


  • 22g of carbohydrate
  • Fast-absorbed, easily digestible
  • Truly isotonic formula
  • Delays onset of fatigue

HOW AND WHEN TO USE GO ENERGY ISOTONIC GEL

Each GO Energy Isotonic Gel sachet contains 22 grams of carbohydrate. Depending on your sport or event, you should aim to consume 1-3+ gels every hour to reach a 60g-90g target intake. In some circumstances, such as cold weather, it may be necessary to consume more. Tear off the top of the packaging and squeeze the contents into your mouth as and when required.


  • Consume directly from packaging
  • Combine with other SiS energy supplements to hit hourly 60-90g carbohydrate intake
Suggested Use
Benefits

Depleting your carbohydrate stores during exercise is one of the major causes of fatigue. Delivering additional carbohydrate during exercise is known to improve performance, race times and delay the onset of fatigue.

The Isotonic formula allows the gel to empty from the stomach quickly as no fluid needs to be drawn into your stomach to dilute the gel, providing fast energy. SiS GO Isotonic Energy Gels are highly practical and can easily be carried without the requirement for bulky bottles.

Informed Sport Registered

Our complete product range is developed using a world-class approach to banned substance testing, providing assurance for athletes. For more information on Informed Sport & our unique world class approach, click here.

Suitable For: Vegans, Vegetarians, Lactose free, Gluten Free, Wheat Free, Nut Free, Soya Free

Directions For Use

Each GO Energy Isotonic Gel sachet contains 22 grams of carbohydrate. Depending on your sport or event, you should aim to consume 1-3+ gels every hour to reach a 60g-90g target intake. In some circumstances, such as cold weather, it may be necessary to consume more. Tear off the top of the packaging and squeeze the contents into your mouth as and when required.


  • Consume directly from packaging
  • Combine with other SiS energy supplements to hit hourly 60-90g carbohydrate intake
Nutritional Information
Nutrition Stats
For nutritional information about the individual flavours please view single product pages. Example below is for Apple flavour.
Typical ValuesPer 100mlPer Serving 60ml
Energy 613kj/144kcal 368kj/87kcal
Protein 0.0g 0.0g
Carbohydrate 36g 22g
of which sugars 1.0g 0.6g
Fat 0.1g 0.0g
of which saturates 0.0g 0.0g
Fibre 0.1g 0.0g
Salt 0.01g0.01g

Ingredients:

Water, Maltodextrin (from Maize) (33%), Gelling Agents (Gellan Gum, Xanthan Gum), Natural Flavouring, Acidity Regulators (Citric Acid, Sodium Citrate), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K), Sodium Chloride, Antioxidant (Ascorbic Acid)

FAQs

What is a GO Energy Isotonic Gel?

GO Energy Isotonic Gel is a world renowned convenient isotonic fuelling supplement used by athletes worldwide to maintain optimum carbohydrate levels for increased performance.

What are GO Energy Isotonic Gels made of?

The carbohydrates in GO Energy Isotonic Gels come from maltodextrin (from maize) and provide 87 calories per 60ml sachet. They are stomach-friendly and contain natural flavourings with no artificial sweeteners.

How will GO Energy Isotonic Gel give me more energy?

GO Energy Isotonic Gel quickly delivers 22 grams of carbohydrate in a single serving to help you maintain optimum energy levels and hit the recommended intake of 60-90g per hour during endurance exercise.

How does Science in Sport GO Energy Isotonic Gel fit into my overall fuelling plan?

As an athlete of any sport or a specialised endurance athlete, our GO Energy Isotonic Gel can be used on its own to fulfil your fuelling requirements or combined with other products from our extensive range of energy supplements.

When should I consume GO Energy Isotonic Gels?

You should consume GO Energy Isotonic Gels one to three times per hour during endurance exercise to maximise carbohydrate utilisation rates. Alternatively, take one halfway through high intensity exercise (such as football or rugby) to rapidly replenish glycogen stores.

Is GO Energy Isotonic Gel isotonic?

Yes. In fact, SiS GO Energy Isotonic Gel was the world's first truly isotonic energy gel.

What makes GO Energy Isotonic Gel better than eating regular foods such as a banana, for example?

GO Energy Isotonic Gels are designed to be absorbed fast into your gut for fast energy, whereas some solid foods take longer to digest because they have more fat and fibre and can cause bloating and discomfort during exercise.

Should I add water to GO Energy Isotonic Gel?

No. GO Energy Isotonic Gel is designed as a convenient energy source that doesn't require additional water or fluid. Just simply squeeze the contents from the sachet directly into your mouth.

Does the Science in Sport GO Energy Isotonic Gel range use natural flavourings?

Yes. Our GO Energy Isotonic Gel range of carbohydrate supplements use only natural flavours and are free from colours and preservatives.

Will GO Energy Isotonic Gels fit in my cycle jersey pockets?

Yes! All GO Energy Isotonic Gels are lightweight, compact and designed to fit in jersey pockets, cycle bags and waist packs. What's more they're pressure-tested so you don't have to worry about them leaking or the packaging tearing or bursting during exercise.

Has Science in Sport GO Energy Isotonic Gel been tested for banned substances?

Absolutely. Like all of our sports supplements, GO Energy Isotonic Gel is tested under the Informed Sport programme and does not contain any banned substance. Informed Sport is a global quality assurance and supplement certification programme for sports supplements.

Reviews (109 Reviews)
4.8
Showing 109 of 109 reviews

Ottimo prodotto

*pantalica04

01/11/2021

Consegna puntuale e scadenza lunga, profitto conforme all'immagine

Federica Vismara

31/10/2021

Ottimo prodotto puntuali alle consegne

Antonio Latino

29/10/2021

gusto e energia fantastica!

daniele ottogalli

22/10/2021

molto semplici da ingerire, un po' meno da aprire

gabriele

12/10/2021

Zzzzzzzzzzzzz

William Fawcett

06/10/2021

Good stuff

Mrs Neal

26/05/2021

Buon prodotto. Gusto ciliegia non dei migliori

Pamela Ganzitti

17/05/2021

Gel buonissimi

Flavio Viani

12/05/2021

Gustosi e facili da assumere

Davide Mala

10/05/2021

Ottimo prodotto dal gusto gradevole.

SANDRO

06/05/2021

Everything OK

Marco Bisaglia

03/05/2021

Composizione ideale, rende l’energia subito disponibile, anche qui il prezzo più allimeato è quello scontato

customer

30/04/2021

Non impazzisco per il gusto

Alessio

26/04/2021

buon prodotto

Danilo Zandri

23/04/2021

Ottimi nel gusto e nella sostanza.

Francesco Fiorello

22/04/2021

I gel dono eccezionali!

carla borgarino

22/04/2021

Gusto gradevole, molto efficace per combattere la stanchezza e darti energie

Fabrizio

18/04/2021

Ottimo prodotto... Giusta dose e soprattutto, per i miei gusti, non dolcissimi come i prodotti di altre marche.

Fabrizio

18/04/2021

Ottimo ... consiglio

Vincenzo Fortunato

17/04/2021

Fast energy. Wet and tasty.

JLG

23/10/2021

Good taste for a gel

alan forrester

23/09/2021

Great when on offer ! Not to sweat and good on the stomach recommended

Jon

14/08/2021

Gel ottimi, i migliori provati

Alex Chemolli

08/06/2021

Piena energia.

Diego Biason

25/04/2021

Buon prodotto

nicola giuseppetti

20/04/2021

Gusto fresco e buono. Molto comodi e pratici per L attività fisica e soprattutto danno la giusta carica . Inoltre non hanno caffeina

dalia bonavita

01/02/2021

Molto buono

Enrico Marcato

30/01/2021

Gels etc great. Freebie bottle pretty poor quality

Mike Foster

31/10/2020

Tasty and effective energy gel for long runs and rides

James Moore

21/09/2020

Gel is great, but the sachet design has never been any good, and it seem more recent batches are getting even more difficult to tear open.

Jonathan Peters

26/10/2021

Excellent product

julie

19/10/2021

A quick energy boost when needed. If not needed, they are there for another day.

Martin

09/10/2021

Me van muy bien

customer

23/09/2021

These are the go-to gels. My favourite

Neill

07/09/2021

Mai ricevuto

CARLO

31/05/2021

Great, tasty and keeps my energy level up.

Robert Mackenzie

30/05/2021

tutti i gel sono facili da aprire ed indispensabili nelle uscite

ANDREA

28/05/2021

Excellent product

Simon Wells

16/05/2021

Buon gusto. Utili da metà allenamento / giro .in poi. Come precisato, non occorre bere dopo l’assunzione.

customer

25/04/2021

Great taste and an excellent product. Really gives you the boost you need.

Lauren

23/04/2021

Ottimi gusti... Danno lo sprint necessario x gli ultimissimi km

luca vettori

21/04/2021

Come sempre ottimo prodotto

Andrea Bottoni

21/04/2021

Ottimo prodotto, gusto Limone e Lime una certezza. Il top per il ciclismo

GIAN LUCA

18/04/2021

Refreshing

Allan Todd

11/04/2021

I gel migliori al mondo!

Michela Terzaghi

14/03/2021

Buono, continuerò a farne uso

Giacomo Fedi

14/03/2021

Il migliore

Roberto

13/03/2021

Migliore gel in commercio ne ho assunti più d’uno in gara senza avere problemi consigliato

n/a Alessandro

13/03/2021

Pacco da 15 gel arrivato nei tempi previsti, usati per uscite in bici di lunga durata e devo dire che fanno il loro lavoro

Giovanni

14/11/2021

Pacco veramente utile con un buon quantitativo di gel ad un prezzo molto basso!!

Alberto Sommacale

11/11/2021

Great product.

Leggett IT Consulting Ltd

07/11/2021

Not tried before, decent...

Peter Davis

16/06/2021

Gel comodi e di facile assorbimento

Lorenzo

27/05/2021

Come sempre, ottimi gel isotonici

Gabriele Bandini

25/05/2021

Sono il top!

Giuseppe

08/05/2021

Una garanzia

Stefano Bak

04/05/2021

Sempre ottimi gel

cristian

30/04/2021

Ottimo prodotto Il top per il ciclismo

GIAN LUCA

18/04/2021

This is a good flavour. Will try a different one the next time I order

Andre

13/04/2021

Great taste

Allan Todd

11/04/2021

I need more of them,

Frank Mcgowan

18/11/2020

Favourite flavour

Paul Rendall

15/11/2020

Can't go wrong with these gels. Best on the market.

Mark

03/11/2020

Best flavour gels in the world. Fact. Stop the bonk!!

GC

28/09/2020

Great flavour and works really quickly

customer

19/09/2020

Great products at a fair price.

customer

07/09/2020

Very good

Jamie Abbott

29/10/2021

Molto Buoni

Massimiliano Serra

05/10/2021

Ottimi per le gare

simona

05/10/2021

Mixture of flavours

Lisa Pitt

03/10/2021

Perfetto funzionano.

Gabriele Murgia

01/10/2021

Gel molto buoni, alcune volte però ho l impressione che serva altro

Lorenzo

30/09/2021

Gli unici gel che mi danno sollievo senza mal di stomaco e sete

Marcarelli Eugenio

30/09/2021

Ottimo gel isotonici. Li uso sempre in allenamento e durante le gran fondo. Consigliati

Aldo

29/09/2021

Ottime prestazioni

Domenico Ielpo

29/09/2021

Great service!

Christopher Sleight

23/09/2021

Buon prodotto ben digeribile

Stefano Riga

23/08/2021

Great variation of flavours. Really like the fruit salad flavour.

Matthew Elworthy

19/08/2021

I was looking for something to fuel my long run, this product is perfect for me.

Jitendra Pathariya

16/08/2021

Gels were lovely as always

Andy H-R

16/08/2021

Prodotti eccellenti

Carmine Gentile

06/08/2021

Ottima qualità un po’ troppo dolce per i miei gusti

Silvia

05/08/2021

Prodotto eccellente, assolutamente non zuccherino e appiccicoso come molto altri. Scadenza Maggio 2022 quindi ben oltre il necessario. Gusto leggero e piacevole. Consigliato

Andrea Mare

02/08/2021

Choices of flavours and easy to use

lesley Paterson

30/07/2021

Pleasant enough taste, a choice of half a dozen different flavours, not all of them have been tried so far; but used in conjunction with the hydro drink keep me cycling further than just using plain water. Like the hydro drink, the energy release is slow, so I use one every 10 miles or so.

Richard

29/07/2021

Fantastic service have used this gel for a couple of years now & it definitely works for me

Chris Birkbeck

04/11/2021

Great product

heather nicholl

13/10/2021

Buono e prezzo ok

Pier Giorgio Barcarolo

05/10/2021

I loved it. It helps me a lot.

Susan Harrold

22/09/2021

Nessun gel in commercio ti da quello che ti danno i gel della sis. Livello top

Marc Non

08/08/2021

Come tutti i gel sis, facili da bere e non fanno problemi allo stomaco

Michele Brussa

10/06/2021

Ottimi gel

Stefano Dell'Emilia

03/06/2021

Ottimo prodotto qualità prezzo 😘

Massimiliano Viola

03/06/2021

Really useful product, will definitely reorder

Tim Jackson

14/05/2021

Works very well and all natural

paul newman

06/05/2021

My favoured flavour as it has a citrus edge to it so helps cuts through the sweetness. Well tolerated.

Darrel Vincent

21/12/2020

easy to drink. consistency and taste are excellent combination for me even after 16 hrs run.

Hannu Lempinen

24/11/2020

Just what you need to keep you going

Pclarke61

04/11/2020

Great taste when cycling. Easy on the stomach

Dave

12/10/2020

Prompt efficient dispatch - thank you!

N Winter

04/10/2020