GO Isotonic Energy Gel - 30 Pack

Perfect for:
Dairy Free
Energy
Gluten Free
Nut Free
Vegan
Wheat Free
From £25.20
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Key Benefits
Outlined Energy
Energy during exercise
Outlined Fibre
22g carbohydrates
Outlined Test tube
Truly isotonic formulation
Key Benefits
Outlined Energy
Energy during exercise
Outlined Fibre
22g carbohydrates
Outlined Test tube
Truly isotonic formulation
Product Overview

Why Choose?

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

 

About GO Isotonic Energy Gel

The GO Isotonic Energy Gel was the world's first isotonic gel effectively delivering an easily digestible and quick supply of carbohydrate for energy during exercise.

They are designed to be consumed without water, minimising the risk of being bloated that can sometimes occur with over-drinking.

Provides you with 22 grams of carbohydrate per gel.

Awards

Winner of the Queens award for enterprise, this innovative product continues to be seen at the forefront by endurance athletes. Use during endurance sessions and events to help avoid flagging.

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
  • Consume 1-3 gels per hour to deliver approx 60 grams of carbohydrate and maximize carbohydrate utilization rates
  • No need for additional water which helps minimise the risk of feeling bloated
  • Perfect for when you need a fast, convenient energy boost

  • Simply tear off the top of the packaging and consume - there is no need to mix with water
Nutritional Information
Suitable For
vegan
gluten-free
wheat-free
dairy-free
nut-free
Nutrition Stats

For nutritional information about the individual flavours please contact customer service. Example below is for Orange 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)

Flavours:

GO Isotonic Gel - Blackcurrant

GO Isotonic Gel - Apple

GO Isotonic Gel - Lemon & Lime

GO Isotonic Gel - Pink Grapefruit

GO Isotonic Gel - Cherry

GO Isotonic Gel - Orange

GO Isotonic Gel - Pineapple

GO Isotonic Gel - Tropical

GO Isotonic Gel - Vanilla

GO Isotonic Gel - Fruit Salad

FAQs

When should I consume these?

Consume 1-3 gels per hour during endurance exercise to maximise carbohydrate utilisation rates. Alternatively, take one halfway through repeated high intensity exercise (such as football or rugby) to rapidly replenish glycogen stores.

 

When should I have these versus Electrolyte, Caffeine or Immune?

These should be consumed when you need a fast, convenient energy boost. During endurance exercise lasting over 90 minutes, these should be the main gels that are used throughout a race. Use in combination with other Energy products e.g 1 x GO Isotonic Energy Gel and 1 x 500ml GO Electrolyte to hit 58 grams of carbohydrate (per hour).

 

Is this gel Isotonic?

Yes, this gel was the first truly isotonic energy gel.

 

Are these 'natural'?

GO Isotonic gels contain natural flavourings.

 

Why are these better than regular foods, for example a banana?

GO Isotonic Energy Gels are designed to be absorbed fast into your gut, providing fast energy. Some solid foods can take a while to digest as there's more fat and fibre in whole foods, which during exercise can cause feelings of bloating and discomfort.

 

Do these contain aspartame?

No, Gels do not contain aspartame.

 

Will they fit in my cycle jersey pocket?

Yes! All GO Gels are lightweight, compact and designed to fit in jersey pockets, cycle bags and waist packs. They are pressure tested, so don't worry about the packaging tearing or bursting during exercise.

 

Reviews (122 Reviews)
4.8
Showing 122 of 122 reviews

Got these as the Apple flavour were on offer...great deal as part of a bigger order and more than happy to order again. Great product that works really well for me.

Joe

07/08/2021

Tasty and easy to use

N Winter

03/05/2021

Great taste

customer

11/07/2020

Great product. I use these gels from 2 years now and I've never had a problem. Good flavour and good digestibility !

Lorenzo

17/03/2020

the taste is good, easy to open

Guest

30/10/2018

I miglior gel in commercio!

Kikko

16/10/2018

Not as nice as berry ones but still does the job!

Sarah

13/10/2018

Limited use but happy,I would try again

Wayne Burridge

11/10/2018

good gusto and good energy

Guest

01/10/2018

Lo alterno al GO Energy (con caffeina) durante gli allenamenti dai 15km di corsa in su. Molto digeribili

GG

01/10/2018

Super gels. Love to use them without water!

Harry

17/09/2018

Very good product which I use from 2018 for my training and long distance race. Shipping fast.

RENZO CHELAZZI

04/09/2021

Solid gels, too big to fit in race belt for triathlons

customer

01/09/2021

Good taste.

Gianluca

30/08/2021

Brilliant

customer

26/07/2021

Tasty and easily taken when on the bike.

Mr Damian Farmer

13/06/2021

Love this product. Tastes refreshing and does the job.

Mr Harris

06/06/2021

Great tasting gel

Clive Edgar

02/06/2021

An excellent product that does exactly what it's designed for.

Nick Bentley

23/05/2021

comfortable to carry and consume while running and easy to digest

Janaka Narangoda

15/01/2021

Our favourite gels

LF

26/03/2020

Only one flavor. Would be better to choose 50/50

Guest

17/10/2018

I have never used gels before, I will definitely be using them in future. Easy to use, good tasting and they work.

Mr Reaney

06/09/2018

Great product. Does what is says it does on the tin.

Kane Dalton

11/09/2021

Great product 👍

John Round

07/08/2021

Totally Perfect

Karl

01/04/2020

Very good

Mick

28/03/2020

Excellent range of flavours and delivery was very prompt

Ian Stirling

20/03/2020

Good product at affordable price

Alvin Wang

16/03/2020

Great product! These are easy to get in & top you up with energy. One or two in a 3hrs ride is a must.

Wrighty

15/03/2020

Really easy to consume on the bike and keep you going, would have a 5 but I find them slightly hard to open on the move. Probably better than leaking into for best cycling jersey though.

Steven helm

27/05/2021

Great for on the bike

Adrian Watts

02/05/2021

Great product

Tom

01/02/2021

great product

tony beesley

14/12/2020

Our favourite flavour.

Trevor

23/11/2020

Great Flavour, does what it needs and easy on the stomach.

Rob Tolley

05/10/2020

Great flavour and consistency. Easy to swallow

JeepNeil

04/10/2020

Delicious taste and easily digestible

David Major

20/09/2020

Gels taste really nice, pink grapefruit is my favorite flavour and look forward to using them on my next big ride.

Andy

03/08/2020

Great flavour , not to sweet , just right when out for a couple of hours

Bullybully

26/07/2020

I'm not a great fan of fresh grapefruit, but this is great - not too sweet and nice flavour

LC

29/12/2019

Perfect!!! Without Water!

Gianlu

01/11/2018

Great taste. My personal favorite one.

constantinos christodoulou

12/10/2018

Great value, personal preference flavour.

Guest

06/10/2018

My best flavour, need it during al rides

Gabriele Alessio

17/09/2018

Good flavour, easy to carry and consume on a ride as needed.

Russ Bowden

11/09/2018

Great taste and good boost on them hard efforts

richard tongue

28/07/2020

Great flavour ... my favourite 👍🏻

Nigel henman

26/07/2020

Really easy to consume and digest and taste great too

Don

27/03/2020

Astonishing taste

Gianluca

30/08/2021

Energy gels great when on long rides

Anthony

14/08/2021

My goto energy gel from SIS. Thoroughly recommend.

Malcolm Elders

04/06/2021

Perfect with the best flavour gel i’ve found. 👌🏻

Dean Jacobs

28/05/2021

Nice flavour, can feel the difference once you've taken one, excellent product.

Matt

29/01/2021

First time ordering this flavour and not disappointed, same high quality that ypu get from all sis products and easy to digest with no problems at all

Don

17/12/2020

These are too good! So yum!

SB

11/12/2020

Effective

customer

29/11/2020

80s throwback flavor, pretty sharp I like em a lot. Especially in the last few miles where you are digging in hard.

Craig D

16/11/2020

Refreshing taste and easy on your stomach.

PPJ Flintshire

06/11/2020

The best flavour gel I have ever had. Actually unreal !!

Paddy

06/10/2020

Good value. Quick delivery.

David Cooper

13/09/2021

Nothing has changed since the first time I bought this product. Only difference is I now buy the 30 pack rather than the 6. Great taste and easily digestible. Couldn't ask for more.

Anton Peterson

01/09/2021

Good gels.

Allan Rennie

31/08/2021

Great gels, easy on the stomach and work well on long runs and spins on the bike.

Dominic

25/07/2021

Excellent product, good taste, easy to consume

Gerry Weites

24/07/2021

Servizio e prodotti di altissimo livello

Massimiliano Calzavara

11/07/2021

Ottimo prodotto. Mi sono trovato molto bene sia in montagna sia in mtb. Digeribile non necessita di acqua.

Francesco Fenili

09/06/2021

Always find sis go isotonic a great help when flagging

Bill .S

04/06/2021

Nice taste

Adrian Hill

03/06/2021

Really good piece of kit I always carry on long rides

Keith Tanner

30/05/2021

Excellent service & really enjoying my gels

customer

29/05/2021

Good flavour. Gives the energy boost.

Claire D.

18/05/2021

My go to gel if I don’t need caffeine

Mr Miah

16/04/2021

Love these

Alexander Tran

12/04/2021

It’s just flavoured enough to be palatable. Find it’s good to use after exercise with recovery.

Mr Mills

09/04/2021

Nice taste and easy to use mid run

Jocelyn

20/02/2021

Easy on the stomach, tastes good, 22g carbs/ 87cal per sachet

S CLEMENTS

19/02/2021

Perfect for a longer run. Light to carry, tasty and I can take them with or without water

Rich

12/09/2021

Good taste

Gianluca

30/08/2021

**********************************

Adam Langsbury

09/08/2021

Work for me!

Andy

22/07/2021

Great for the hard season ahead

Uche Nebuwa

04/05/2021

Sweet and gives a nice sugar kick

customer

12/01/2021

👍👍👍👍👍👍👍👍👍👍👍👍👍

Mr Beck

29/11/2020

All you need for a day's cycling.

Mike Birch

18/11/2020

Always enjoy SIS gels

Snaefellian

19/09/2020

My favorite gel while cycling, by far.

Simone Finotti

23/06/2020

Very tasty and great on the stomach

Customer

22/03/2020

The best tasting gel for me great texture and easy to use no gastro issues either

Tee Parker

11/03/2020

Firstly the price is perfect. The gel is easy to take and goes down without water. It's easy to take on race day. The flavour is not amazing but it's better than alot of gels and isn't bad enough for you to spit it out like other gels.

Ethan Pierce

11/02/2020

Lovely taste & work.

Carwyn James

29/08/2021

I went with orange ones, they taste OK for energy gels to be fair

Chris

14/07/2021

I havent received this delivery.

Mick Smith

15/09/2020

Handy pack for on the go

John McKinley

26/08/2020

Just keeps you going on those long rides when you don't want to stop for a break. Good energy boost before a hard climb too.

Ian D. Wright

23/08/2020

Only boughtvas were on offer. Taste is not the best but ok and does the job.

Craig Carter

13/08/2020

Did not get tropical flavour as ordered. Customer service was excellent in arranging and delivering different flavour. Did care much about the exact flavour, but was left very satisfied with customer service!

ingus rigass

23/07/2020

Easy to consume, gentle on the stomach, excellent.

Peter

04/06/2020

Always excellent value for long distance training and racing

Susan Watson

01/04/2020

excellent for cycling rides

Unai Balenciaga Gaztelurrutia

27/10/2018

I always use sis gels coz the work and sis deliver on time

rodger wibberley

16/07/2016

Nice taste and fast energy. You may add perforation for easier opening

silenus

13/09/2021

I’ve used this for a long time and always liked it. P.S.: The problem at this time was that they sent me a box the big one (30 units) which was about to expire, less than a month ( around 14 days to expire)

Romk

14/08/2021

Quality product just what I wanted for my long runs.

Mr Williams

07/08/2021

Very Good!

Michael

05/08/2021

Thanks what I ordered

Colin Kinnear

28/05/2021

Nice taste, effective, easy to use on bike.

customer

22/05/2021

Superb product

Paul Stilwell

16/05/2021

Always good, a staple for any activity.

Daniel Gilbey

16/04/2021

Good flavour. Easy on the digestion.

Nick Maingay

10/04/2021

I have used this product for many years, to great effect

Tom Hubbard

22/01/2021

Great taste and effect

customer

21/01/2021

Great value for money and a great tasting flavour 👍

John Reynolds

20/01/2021

Great taste.

Peter d.

10/01/2021

nice product

Paok

26/12/2020

Fine, seem to work for me

Kimmy

21/09/2020

really low sugar but high carbohydrates

Alessandro

02/06/2016