Easy to digest with a pleasant taste
Beta Fuel Gels
A dual-source energy gel for endurance athletes
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All Science in Sport products are certified under the strict guidelines of the INFORMED Sport Programme. To achieve this, an independent organization (LGC Assure) with an accredited, independent laboratory that’s been testing for banned substances for over 20 years, rigorously tests our products to detect all compounds on the World Anti-doping Association Banned Substances list.
Informed Sport
Providing assurance for athletes, All INFORMED Sport certified Science in Sport products are rigorously tested, screening for all compounds on the WADA Banned Substances list.
How It's Tested
1. Product Review
2. Lab Tests (3+)
3. Batch Tests
4. Random Tests
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Driven by innovation and excellence, INFORMED Sport is the leading independent supplement testing provider, specialising in drug surveillance, doping control and supplement analysis.
THE NEXT LEVEL OF ATHLETE NUTRITION
BETA - the most complete nutrition solution in endurance sport. BETA FUEL Energy gel is a dual source, high-carbohydrate energy gel designed to deliver more energy for athletes undertaking longer sessions.
TAKE FUEL FURTHER
Contains 40g dual-source carbohydrate
OPTIMISE CARBOHYDRATE RATIO
Advanced 1:0.8 ratio of maltodextrin and fructose
DESIGNED FOR LONGER
A superior fuelling solution for exercise > 2 hours
SCIENTIFICALLY SUPERIOR
Greater carbohydrate intake of 80-120g per hour
- Vitamin B1 & B2 contribute to carbohydrate conversion
- Vitamin B6 aids protein metabolism.
ELITE LEVEL FUELLING
A dual source, high-carbohydrate energy gel designed for endurance athletes undertaking longer sessions. BETA Fuel Energy Gel is a superior fuelling solution delivering 40g carbohydrate in a 1:0.8 maltodextrin-to-fructose ratio.
Designed for exercise lasting 2 hours or more, where an intake of 80-120g carbs per hour is required.
WHY CHOOSE?
- Designed for endurance fuelling
- 40g of dual source carbohydrates per gel in an optimal ratio of 1:0.8 Maltodextrin to Fructose
- Proven to show minimal risk of gastrointestinal discomfort
SUGGESTED USE
Depending on your sport or event, you should aim to consume 1-3 gels every hour to reach an 80g-120g target intake. Simply tear off the top of the packaging and squeeze the contents into your mouth as and when required.
Combine with other energy supplements from the BETA range to achieve hourly 80-120g carbohydrate intake.
ADVANCED BY SCIENCE
BETA Fuel uses maltodextrin and fructose in an optimal 1:0.8 dual source formulation to enhance the amount of carbohydrate that can used during exercise.
THE FUEL YOU NEED
Research shows endurance sport lasting 2 hours or more requires 80-120g carbohydrate intake per hour
THE FUEL YOU NEED
For endurance events lasting over 2 hours, consuming 80–120g of carbs per hour is key for peak performance. BETA Fuel Energy Gel offers an optimised 40g of carbohydrate in a single, convenient dose. Maltodextrin is a form of glucose and is taken up directly by absorbed working muscles, delivering fast-release energy essential for endurance. Fructose is processed by the liver, providing a slower, sustainedrelease of energy that supports prolonged performance and increases total carbohydrate availability.
AN OPTIMISED DUAL-SOURCE FORMULA
An optimal 1:0.8 ratio of maltodextrin supports greater carbohydrate intake per hour
AN OPTIMISED DUAL-SOURCE FORMULA
As an endurance athlete (events typically lasting > 2 hours) taking on 80 – 120g of carbohydrate per hour is crucial for maintaining maximal performance.
Fuelling with SiS Beta Fuel gels at a rate of 120 g/h (with a 1:0.8 ratio of maltodextrin to fructose) during 3 h of cycling exercise reported peak oxidation rates of 1.58 g/min with a 72% oxidation efficiency, highlighting the Beta Fuel Range as the most complete fuelling solution in endurance sport.
Reviews
Reviews
by David John Marshall
16/11/2024
by cliente
25/08/2024
Ottimo prodotto facile da utilizzare durante lo sport e facile da assumere. Mantiene le promesse anche dal punto di vista energetico. Consigliato
by David
28/07/2024
Great gels
by anurag gupta
21/07/2024
Go down smooth. You can feel the power punch within 10 min.
by Customer
01/05/2024
The 40g carb gels are a game changer. Just 4 needed to perfectly fuel a marathon on Sunday, so easy to stick in pockets/belt. Taste good, easy to consume even at pace with 4/5 miles to go. My go-to marathon and ultra gels
by Fabio Scalmana
30/01/2024
La mia riserva d'energia nelle mie uscite
by Giulio
27/10/2023
Prodotto ottimo.
by Giorgia Biasioli
20/10/2023
Ottimo se non si ha una fonte idrica disponibile
by Dean
28/09/2023
I need 60g of carbs per hour, so I use one sachet of the BETA gels and one sachet of the normal. They keep me fueled for all my endurance events.
by SW
25/07/2023
Not yet try the effectiveness of the product
by Andrea
16/07/2023
Ottrino sapore il mio preferito. Consistenza top!
by Thomas Whyte
02/06/2023
Did what they said they would do - spot on 👌👍😜
by Simone
01/06/2023
Il top del top nel mondo dei gel. Costo alto
by customer
28/04/2023
It does exactly what it says it does.Used for a while and feel the benefits on a long road cycle
by michele
04/04/2023
Buoni ma poco scontato
by Fabio
29/03/2023
Prodotto pazzesco! Li uso sempre in bici
by Laura Fairhurst
27/03/2023
Brilliant product. My racing and training fuel. Wouldn’t use anything else. Tried (tri…Ed and tested!)
by Adrian Hill
24/02/2023
Best race gel I’ve had
by Christopher McKee
25/01/2023
Live on these during my years cycling events
by Luca Trevia
31/12/2022
Gel fantastici !!!!
by Dean
16/10/2024
Can't complain they kept me going during my half marathon and was delivered fast
by Un genovese in Veneto
10/10/2024
Veramente efficace
by cliente
05/10/2024
È molto buono
by Chris
04/10/2024
V happy with taste and energy for use at end of long runs. Easy to digest and no gut issues.
by M P Stretton
14/09/2024
Easy to eat and carry on the bike doesn’t take up space.
by Chas Crisp
13/09/2024
Just good.
by Stefano Perego
30/08/2024
Prodotti testati più volte con parete positivo
by Andy
28/08/2024
Provided a good chunk of carbohydrate to help me manage my fuelling strategy.
by Andrea
10/08/2024
Ottimo prodotto in termini di contenuto di fruttosio e carboidrati, gusto gradevole.
by Davide P.
11/07/2024
Purtroppo il prodotto, già conosciuto ed ottimo in sé, non é mai stato consegnato. Da marzo 2024 é divenuto di difficile se non impossibile reperibilità.
by cliente
29/06/2024
Energia pronta all’uso
by Milena Soncini
29/06/2024
Buonissimo 😋
by Mr mike baker
01/06/2024
Good product, nice flavours and provides an energy boost when needed.
by Tony Clark
31/05/2024
The best gels I’ve ever used
by Adam Nelson
20/05/2024
Rocket fuel. Spenny, but Worth the price for race days
by Mr Watts
19/05/2024
Never had any issues with SiS, but gels arrived a week late... Hence the poor review, very disappointing.
by Chris Brown
15/05/2024
Been using these a while and perfect for when I run a marathon
by FILIPPO IACOVACCI
03/03/2024
Prodotti eccellenti
by Attilio Montagner
14/02/2024
Consigliato prodotto assimilabile velocemente
by COSTANTINO AGAZZI
11/02/2024
Ottimi gel , danno super energia
by David
19/10/2024
Great taste, easy on the stomach and good nutrition. Slightly expensive but a good quality product.
by Paul Morris
17/09/2024
As an ultra runner the higher amount of carbs reduces what I have to carry on long runs/races which is great. I also find that I don't have stomach problems with this product.
by Adrian Hill
20/04/2024
The only gels I’ll use,
by Tim Don
17/01/2024
On the go energy on my long runs and bike rides, taste great too
by David
19/12/2023
A quick boost for sustained energy requirements during intense road/ gravel cycling races. The most effective energy gel I have used so far by a long shot.
by Manuel Fontan
21/11/2023
I use the Beta Fuel gels for my long run workouts and they work good for me. They are quiet expensive though. With 80g per hour you need 4-6 gels per long run which is 11-17€ per session. In a 20 week program equates to eyedropping 300+€ in gels.
by Adrian Hill
27/07/2023
Quality product
by Dexter
23/07/2023
Effective pre run on 10km distance
by Ethan G
13/06/2023
Excellent dual carb source on the bike. A great taste and usual SIS service.
by fabrizio
06/06/2023
Prodotto perfetto per gli sport di endurance.
by Duncan
23/05/2023
This is what the hitters use. Tasty too.
by Chiara Colonnello
21/05/2023
Prodotto super quando sono stanca mi da veramente un sostegno quasi immediato
by client(e)
20/05/2023
Uso questo prodotto da un po' (nel trailrunning) e lo trovo ottimo sia per gusto che per l'apporto che da nei momenti in cui c'è veramente bisogno. Non crea fastidi digestivi e io riesco a consumarlo senza dover bene acqua.
by Roberto Aprè
24/09/2024
ottimo prodotto durante l'attività lunghe
by roberto dallago
04/09/2024
Ottima prodotto
by Mr Elliott
02/09/2024
Great hit of energy
by Stefano Perego
30/08/2024
Prodotti testati più volte a mio parere molto positivi
by Fama Francesco
12/08/2024
Fantastico
by BENJAMIN BATHURST
02/08/2024
Great energy and sits sell well on stomach
by Gianluigi
05/05/2024
Eeeeeeeeee
by Letizia Morandi
12/03/2024
Gel di assorbimento immediato e leggeri, fluidi e facili da assumere. Il gusto è migliore di altri gel provati.
by Richard Braid
03/03/2024
Top end products, just what I need on marathon day!
by MARK N
22/02/2024
Easier to digest than expected
by Merwyn Quick
19/02/2024
Ok so they were a freebie as a new customer. But even so they were lumpy on texture and I had a month before the expiry date! Not cheap products and it would be nice to have a freebie that wasn’t so nasty :-(
by North East Rider
15/02/2024
I haven't used the product yet!
by roberto
03/02/2024
Il top per l endurance
by Giovanni MANCUSO
01/12/2023
Ottimo prodotto.. gel energetico x chi pratica ciclismo
by Roberta Fiorini
24/10/2023
Personalmente preferisco la barretta, il gel mi resta difficile da ingerire per quanto svolge benissimo il sul lavoro. Estremamente dolce per i miei gusti.
by Francesco Passarini
18/10/2023
Ottimo prodotto. Si è adattato anche il mio stomaco fragile da runner
by Andrea Frigerio
25/09/2023
L'ho testato domenica e mi sembra aver funzionato bene
by Mr Elliott
19/09/2023
These seem good, used during a race at the weekend. Good hit of carbs in a small packet !!
by Anonymous
15/09/2023
Easy to get down, makes them long runs and bike day’s easier
by Michele Brussa
12/09/2023
Gel più denso dei classici sis, ma comunque utilizzabili senza problemi durante la performance in gara.
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