GO Energy + Caffeine Gels

Perfect for:
Dairy Free
Energy
Gluten Free
Nut Free
Vegan
Wheat Free
From £13.50 From £13.50

£12.15 with account

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Key Benefits
Outlined Energy
Energy during exercise
Outlined Coffee
22g carbohydrates, 75mg caffeine
Outlined Tick
Informed Sport accredited
Key Benefits
Outlined Energy
Energy during exercise
Outlined Coffee
22g carbohydrates, 75mg caffeine
Outlined Tick
Informed Sport accredited
Product Overview

Why Choose?

  • 22 grams of carbohydrate
  • Improves alertness and concentration
  • Easy to digest

 

AN ENERGY GEL WITH A CAFFEINE BOOST FOR HIGH INTENSITY EXERCISE

GO Energy + Caffeine Gel is an energy gel designed for high intensity competition that provides fast-absorbing and easily digestible carbohydrate along with caffeine. Combined, the two ingredients give you physical and mental focus when you need it.


WHY YOU SHOULD USE GO ENERGY + CAFFEINE GEL

SiS GO Energy + Caffeine Gel gives you a mental and physical energy boost before or during exercise. They're designed for long, tough endurance events when you're flagging and need an edge because carbohydrate depletion is a major cause of fatigue during exercise. Clean in the mouth, the gels are easy to digest and carry with you.


  • High carbohydrate
  • Improves alertness and concentration
  • Easy to digest
  • Can use before or during exercise
  • Fits in jersey pockets, cycle bags and waist packs

THE SCIENCE BEHIND GO ENERGY + CAFFEINE GEL

The 22 grams of carbohydrate in GO Energy + Caffeine Gel give you a quick energy boost that helps you to achieve the benchmark 60-90g per hour carbohydrate amount for maintaining and improving performance. This, plus the addition of 75mg of caffeine, which has repeatedly shown to improve performance by lowering your perception of effort, gives you a much-needed boost during endurance exercise.


  • 22 grams of carbohydrate
  • Lowers perception of effort
  • 75mg caffeine for stimulatory effect on central nervous system
  • 85 calories per 60ml
  • Zero fat

HOW AND WHEN TO USE GO ENERGY + CAFFEINE GEL

GO Energy + Caffeine Gel can be consumed 30-minutes before intense exercise for mental preparation. A further one or two gels can be consumed towards the end of your endurance exercise period when you feel you need a physical boost or to improve alertness and concentration. Simply tear off the top of the sachet and squeeze the gel directly into your mouth.


  • Consume before or during exercise
  • Simply tear open and consume
  • No need for water or fluid
Benefits

Caffeine acts centrally on the brain to lower the perception of effort, which is particularly noticeable in longer events. In distance events over 90 minutes, mental tiredness as well as physical fatigue plays a large role in determining performance as the event progresses. Caffeine can help to maintain physical performance in this situation.

Depleting your carbohydrate stores during exercise is one of the major causes of fatigue. Delivering the additional carbohydrate provided in SiS Energy + Caffeine Gels during exercise can help improve performance, race times and delay the onset of fatigue.

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

Suggested Use

GO Energy + Caffeine Gel can be consumed 30-minutes before intense exercise for mental preparation. A further one or two gels can be consumed towards the end of your endurance exercise period when you feel you need a physical boost or to improve alertness and concentration. Simply tear off the top of the sachet and squeeze the gel directly into your mouth.


  • Consume before or during exercise
  • Simply tear open and consume
  • No need for water or fluid
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 Cola flavour.

Typical ValuesPer 100mlPer Serving 60ml
Energy594kj/142kcal356kj/85kcal
Protein 0.0g 0.0g
Carbohydrate 35g 21g
of which sugars1.2g 0.7g
Fat 0.0g0.0g
of which saturates 0.0g 0.0g
Salt 0.1g 0.04g
Caffeine125mg75mg

Ingredients:

Water, Maltodextrin (from Maize) (33%), Natural Flavouring, Gelling Agents (Gellan Gum, Xanthan Gum), Acidity Regulators (Citric Acid, Sodium Citrate), Caffeine (75mg), Preservatives (Sodium Benzoate, Potassium Sorbate), Sweetener (Acesulfame K, Sucralose), Sodium Chloride, Antioxidant (Ascorbic Acid)

Flavours:

GO Energy + Caffeine Gel - Berry

GO Energy + Caffeine Gel - Cola

GO Energy + Caffeine Gel - Double Espresso

GO Energy + Caffeine Gel - Citrus

Reviews
168 Reviews

This is my go-to energy gel when I need a real caffeine boost. In my experience SIS isotonic gels help with stomach problems on longer rides. I really like the taste toi!

Joonas Meri

08/09/2018

Does the job, not the best tasting

JunglieJim

17/08/2022

Great product

John Simms

17/05/2022

Excellent and quick service

Ray Ellis

30/03/2022

Top taste, real impact

customer

22/03/2022

Tasty and nutritious

Edward Sycamore

18/11/2021

Great taste, easy on the stomach and definitely helps to keep going after an hour of running.

Graeme Lucas

17/11/2021

Great for runs over 10k

Karl Shirley

17/11/2021

Gives me the caffeine kick I need when racing. Not the best tasting gel I've ever had but it works, and that's what matters.

Stu B

08/10/2021

Good taste, energizing and not heavy on the stomach!

Mike

10/09/2021

Easily digested,

customer

07/09/2021

Just started my ultra marathon training so looked in to ways in which I can improve, and these have!!! Will be buying again...

TB

12/03/2021

Like the taste!

Stephen

02/03/2021

Very good for longer rides

Roger Ireland

21/02/2021

Effective boast together with a great flavour

Roger Hitt

15/02/2021

Good service and the courier kept me well informed of the delivery time. Thank you

Les Thomas

17/01/2021

an energy booster.

Janaka Narangoda

15/01/2021

Excellent product

John Simms

25/11/2020

Good taste and useful

Dan

28/06/2020

What can I say, SiS Gels are brilliant

Stuart Caton

20/06/2020

Nice flavours

Paul Harrington

19/06/2020

What you need when you need it.

R Stevenson

14/05/2023

Excellent Product, easily digested with no need for water. Would highly recommend

Seamus Brandon

08/08/2022

Like the flavours and effective in long runs.

James

11/05/2022

Effective

Mohamed Eldeiry

24/09/2021

Pleasant taste that did not repeat and I could feel the energy boost beginning after 15 minutes.

JoeLK

23/09/2021

Fantastic flavour and so easy to take even without water.

Hugh Mc Connell

01/08/2021

Love this product, gives a great boost whilst cycling

Robert Goulding

30/07/2021

Brilliant.

customer

26/07/2021

55k trailrun with this.

Marko Nieminen

12/06/2021

Nice flavour, other caffeine gels can be too strong

Harvey Etheridge

10/06/2021

Decent flavour, but if you don't like the taste of flat coke you might be put off these. Sickly sweet, but great washed down with a drink of water.

Sam

07/06/2021

The easy rip seal is way ahead of peers. Iight tangy Pepsi taste is the perfect level to keep the Caffeine in a progressive release.

Tony Marshall

06/06/2021

Brilliant product!

Lisa Smith

08/05/2021

Good taste, good energy levels, brilliant

Customer

22/04/2021

Decent flavour and easy on the digestion.

Nick Maingay

10/04/2021

Even tastes vaguely like a cola! Decent caffeine hit and easy on the stomach.

Mr Matthew Fisher

05/01/2021

Gives me a quick hit before gym session - more energy. And at 67 I need all the help I can get.!!Delivery time is good too.

Suze

15/11/2020

Great taste

Snaefellian

19/09/2020

great product

Scott Anderson

14/09/2020

Just the same but more expensive than the original version.

gurvinder

18/05/2020

Works but expensive

Chris

02/12/2023

Exactly right for my personal needs post cancer and building energy for the gym

Geoff Chipping

27/04/2023

Not so sure about the taste , personally I’m not so keen . But I know it’s good stuff , and I feel it genuinely works . So I’ll get more . But I like the double espresso more 👍👍

carlsouth

30/05/2022

좋아요 좋아요~~ 맛잇게 먹을게요

범 하

14/12/2021

good and thick

Scott Anderson

05/10/2021

Great energy booster

Dave Goodall

30/05/2021

Only started using them recently so as good as I expected but not ridden long enough (hard enough) to tell if they make a significant difference to me personally yet.

Sean Parker

23/05/2021

When out on course when I feel getting low in energy I take one and there are refreshing and nice tasting I know I will finish with spare energy

Scott Anderson

22/05/2021

Really good product that helps me

darran jordan

17/05/2021

SIS always offer some great deals and the product never lets me down

John Peters

16/05/2021

Excellent product

Ken Read

16/05/2021

Kept me feeling good during long runs.

Josh Dawson

16/05/2021

Gives you that extra boost

Alan Ingram

16/05/2021

Nice taste and easy on the tummy whilst running. The caffeine gives a gentle kick.

Spike

31/01/2021

Really nice tasting and give you a boost on long runs etc.

Spike

06/12/2020

Good to the taste and work well on the run

scot bovington

24/11/2020

Great taste. Efficient delivery.

Darrell Mandiwall

24/11/2020

good product

Scott Anderson

14/09/2020

Not a big hit of caffeine but enough for an early morning 10k

SL

28/08/2020

The added caffeine gives that extra boost when you've been on the go for over 12 hours and your in the dark.

Andy Johnson

30/09/2023

Gives some well needed energy for long runs

Angela

20/10/2022

Go to energy gels

vinny

15/09/2022

Very nice.

Ian F

09/09/2022

Some caffeine gels taste a bit off but I find the lemony flavour of this one wins through.

Geoff

18/03/2022

Great taste, easy to consume and gives confidence to keep going. Worked well for golf

john miller

16/03/2022

....,.....

PHILIP

27/02/2022

Appreciate the free gift!

Carl

27/02/2022

It tastes good and easy to take about with you

Ian Fraser

26/02/2022

Very effective, has aided my stamina on longer workouts.

Richard Senter

13/11/2021

A great taste and a brilliant item to have for long race events. I found these gels very good when I ran at the Southampton Marathon in September 2021. It was a very hot day and a course which had quite a bit of elevation. The gels came as a valuable boost when I was flagging during the second half of the race.

Michael

04/10/2021

ottimo ottimo

luca

20/07/2021

Ottimo e dose giusta

claudio

18/07/2021

Great for runs over an hour to give you a boost

Karl Shirley

03/05/2021

nice and refreshing on the golf course

Scott Anderson

28/04/2021

Really handy whether playing football, on a run or cycling.

Luke Ripley

21/04/2021

Good quality product

Tim Bailey

12/04/2021

Super easy on the stomach. I won’t run medium to long distance, without them.

Mr Liam McCarthy

08/04/2021

prodotto ottimo

customer

13/02/2021

Ottimo prodotto

Angelo Sacco

08/02/2021

this product is excellent and efficient

FOGLI EDGARDO

19/03/2024

so goood! Perfect!

YOUNGWON JEON

16/01/2024

Conforme alle aspettative

sergio stucchi

09/12/2023

Ottimo prodotto Un po' costoso.

ALFREDO SEPIELLI

14/10/2023

Pratico e veloce. Al momento non vedo come si possa usare altro.

Stefano Di Santo

09/09/2023

Gusto buonissimo e ricarica immediata

Manuel Tisiot

22/10/2022

Prodotto consigliato pre gara

Gianmaria Rossini

13/10/2022

Buon prodotto arma segreta buando si è quasi in crisi di forze.

ALFREDO SEPIELLI

13/10/2022

Una certezza

Ilaria

12/07/2022

Fantastico…

Massimo Marcuzzo

28/05/2022

Pratico ed efficace

sergio stucchi

28/05/2022

Prodotto favoloso

Adriana Todaro

21/05/2022

validissimo

Aldo

11/05/2022

Ottimi integratori

cliente

30/04/2022

Ho provato varie marche e vari gusti/tipologie di gel, ma i Gel Go energy gusto cola della SIS restano sempre i miei preferiti (e anche di mia moglie). Ottimo gusto e nuova energia subito in circolo.

Matteo M

05/04/2022

Ottimi e buoni

Alberto

29/03/2022

È il mio gel preferito!! Ne ho provati tanti di varie marche, ma nessuno ha questo mix di facile assimilazione, benefici rapidi e ben percebili uniti a un ottimo gusto. TOP

Matteo M

13/03/2022

Direi ottimo sia come gusto che come efficacia

Davide TORTA

09/03/2022

Una costante per le mie uscite più lunghe quando serve un piccolo aiuto sul finale

Andrea Pieraccini

03/03/2022

Molto soddisfatto per l'alta digeribilità. Piacevole l'assunzione grazie al contenuto non troppo denso e dolce. Ottima risposta delle prestazioni

Luca Sberveglieri

25/02/2022

Best gels on the market. Too pricey however

MARK N

22/02/2024

Buon prodotto. Rapporto qualità/prezzo ottimo.

Massimo

05/12/2023

Item still not received. It is expensive

Mr J M Rodger

04/12/2023

Excelente. Great flavour

Suzi Morson

03/12/2023

Prodotto ottimo.

Giulio

27/10/2023

Usefulness goes without saying. This product is the most innovative energy gel in the world. Highly recommended. I am very satisfied with the delivery, packaging, and product condition.

YOUNGWON JEON

19/09/2023

I have used the Go gels for a while and have recently started trying the caffeine version. If you like coffee then you should like the taste of these gels, and I think they do provide a little extra boost when running. Usually, they are significantly more expensive than the Go gels, so I waited for a bulk special offer. Unfortunately the use-by date is tighter than I would have liked; so check carefully when responsing to offers.

Keith

12/09/2023

Prodotto ottimo,il prezzo un po meno.

Siliano

09/07/2023

My energy gel of choice!

Dai

25/05/2023

Ottimo prodotto, consiglio.

RICCARDO MARTIN

16/05/2023

Disponibilità immediata

Tiziano Mangili

15/04/2023

Da migliorare il sapore

Silvio Borso

17/03/2023

Sempre un passo avanti, very very good

massimo lavelli

16/03/2023

ottimo prodotto, il costo potrebbe essere un pò più contenuto, ma ne vale la pena comunque

Luigi La Sorte

12/03/2023

Utili e piacevoli al gusto

Stefano Di Santo

07/02/2023

Al gusto caffè sono fantastici

paolo b

17/11/2022

Se ti piace il caffè è doveroso provarlo

Stefano Perego

01/05/2022

subito efficaci

donato solaro

05/12/2023

Great product, cola not my first choice but did the job beautifully

Paul Jennings

27/09/2023

Good product taste good

Simon Hennessy.

21/05/2023

Il mio gel preferito

vincenzo mauro

21/11/2022

Ottimo il gusto cola

Vincenzo

17/11/2022

Per me un must. Sempre un ottimo prodotto, ben tollerato e comodo da usare anche in movimento.

Andrea Pieraccini

14/11/2022

Il top, il mio preferito

Andrea Lo iacono

07/11/2022

Al momento non ho avuto modo di provarlo nel medio e lungo termine

ANTONIO A.

17/10/2022

Buonissimi

Giovanni Mirabelli

15/06/2022

Buon prodotto

David PICCINATO

09/06/2022

Ottimo spunto, aiuto, quando serve quel pò di energia rapida in più: prima di una salita, di uno scatto o di tratto impegantivo per intensità o pendenza. Non particolarmente dolci, a me piacciono molto. Bere sempre due o tre sorsi di idrosalina o di acqua dopo l'assunzione.

Corrado Saurin

03/06/2022

Ottimo prodotto, non da noia allo stomaco

SARA

27/05/2022

Ottimo li uso sempre

Fabio Marchisio

24/05/2022

Non ancora testato

Alfredo

09/04/2022

Ottimi anche senza bere acqua subito dopo.

Luca

07/04/2022

Ottimo prodotto.

GABRIELE

03/04/2022

Ottime e buone

Umberto Casadei

01/04/2022

Mai provato prima. Sono davvero rimasto soddisfatto

Antonio

31/03/2022

....................

Valentina

30/03/2022

Una botta di energia

Federico Gon

14/12/2023

Super👍👍👍

Krzysztof ROMANOW

06/12/2023

Tutto bene

DANIELE GASPARRONI

30/10/2023

As before, excellent tastes

Jon Rickards

08/10/2023

Excellent taste and good for the caffeine buzz in the first and last hour.

Ethan G

05/09/2023

Energia giusta per il finale di una granfondo

Angelo Bonate

27/06/2022

Il prodotto è buono. Occorre ricordarsi che non essendo isotonico come gli altri gel della linea Go Energy occorre prendere dell'acqua dopo l'assunzione

ANDREA

20/06/2022

Perfetti per le mie corse lunghe.

Stefania

22/05/2022

Durata nella corsa senza soffrila la stanchezza

Rosario Capparelli

27/03/2024

Berry flavour are my favourite.

Leah

29/02/2024

perfetti, efficaci, leggeri, digeribili, polivalenti

Marco

04/02/2024

I like using this product as you can plan beforehand when you need it. It is easily digested and I have not had any problems associated with using this product. The taste is pleasant.

Gary

05/12/2023

I gel non mi sono mai piaciuti mi sono sempre rimasti indigesti.. questi invece non mi creano fastidì e sono davvero buoni

Chiara Colonnello

21/05/2023

Aasssssssssssssssssss

Stefano Coser

13/05/2023

Ottimo prodotto

Massimo

17/04/2023

Provati per il lungo nessun problema di digestione ed efficaci

Mauro Paoletti

21/01/2023

ottima qualità dal prezzo non economico

LEONARDO GUSMEROLI

05/09/2022

ottimo prodotto: ridona energia a muscoli e mente in breve tempo. l'unica "pecca" è il retrogusto amarognolo che lascia in bocca il Gel

Alberto

18/07/2022

Molto Difficile da aprire in corsa, sia con una mano sia con i denti. Altri gel hanno una apertura diversa e una piccolissima cannuccia che permette di berlo senza sporcarsi le mani

Elena Loregian

03/07/2022

FA LA DIFFERENZA

Pierguido Zanettin

27/06/2022

il top in commercio per i gel energetici

Marco

18/03/2022

Essenziali per dare una immediata energia in momenti di calo.

ALFREDO SEPIELLI

18/03/2022

ottimo per preparazione maratona

Ivan Goi

14/03/2022

Da provare

Cri

12/12/2021