Out of stock
Product Code
beta-fuel-12-pack

SiS Beta Fuel - 12 Pack

vegan
gluten free
wheat free
dairy free
nut free

FREE DELIVERY ON ORDERS OVER £35

Product Information

Science in Sport Beta Fuel has been developed to deliver the maximum amount of carbohydrate in a 2:1 ratio, so to limit gastrointestinal distress.

The product mixed to concentration is 80 grams carbohydrate (2:1 maltodextrin:fructose), 20 mmol/L sodium and 500 ml of fluid per serving.

Key Features:

  • • 2:1 ration maltodectrin:fructose
  • • 80g total carbohydrate
  • • Isotonic
  • • pH neutral
  • • Natural flavours and sweetner
  • • Added Sodium, Potassium, Magnesium and Calcium

Product Uses
Recommended Usage

Mix one serving (84 g) of Beta Fuel with 500 ml of fluid and drink little & often during exercise to meet fuelling requirements.

Benefits

A rate limiting factor of exogenous carbohydrate utilization during exercise is the transportation of the nutrients across the intestinal wall. Once the sodium-dependent transporter, used to transport maltodextrin, is saturated at 60 g.h additional carbohydrate can be absorbed through another transporter, GLUT5, used to transport fructose.

Fuelling requirements for long endurance events (greater than 2.5 hours) are 60-90 g of carbohydrate per hour. The ability to deliver such high levels of carbohydrate with minimized risk of GI issues is crucial to performance. Beta Fuel can be used to meet these fuelling demands in an isotonic solution.

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, Coeliacs, Lactose free, Gluten Free, Wheat Free, Nut Free

Nutritional Info
Typical ValuesPer 100gPer Serving 84g
Energy 1623kj/382kcal 1364kj/321kcal
Fat 0.0g 0.0g
of which saturates 0.0g 0.0g
Carbohydrate 95g 80g
of which sugar 32g 27g
Protein 0.0g 0.0g
Salt 0.68g 0.57g

*Reference untake of an average adult (8400kj/2000kcal)

Ingredients:

Maltodextrin (from Maize), Fructose, Sodium Chloride, Natural Flavouring, Calcium Lactate, Potassium Chloride, Sodium Citrate, Magnesium Citrate, Natural Sweetener (Steviol Glycosides).

No allergens

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FAQ's

What is Science in Sport Beta Fuel?

Developed to deliver the maximum amount of carbohydrate in a 2:1 ratio of Maltodextrin to Fructose whilst limiting gastrointestinal distress

Why 2:1 now for Science in Sport?

2:1 ratio sports drinks aren’t new; however, historically they’re delivered in hypertonic solutions meaning a high risk of stomach upsets which is why we’ve avoided as a brand. Now, following a development cycle alongside Team Sky, 2018 Giro D’Italia Winners, Beta Fuel is a breakthrough technology delivering the optimal dosage of carbohydrate whilst maintaining an isotonic solution.

Is Beta Fuel isotonic?

Yes, when mixed to concentration (one 84 g sachet in 500 ml water) Beta Fuel is Isotonic.

How does Beta Fuel compare to other 2:1 sports drinks?

Each 500ml serving of Beta Fuel provides 80% more carbohydrate than High5 Energy Drink and 2.5 times more energy than Torq Energy Drink

How should I mix Beta Fuel?

Mix one serving (84 g) of Beta Fuel with 500 ml of fluid. No complicated directions, our drink isn’t limited by a need to use a specific type of water like other niche brands, simply mix & go.

What are the benefits of Beta Fuel?

Fuelling requirements for long endurance events (greater than 2.5 hours) are 60-90 g of carbohydrate per hour. The ability to deliver such high levels of carbohydrate with minimized risk of gastrointestinal issues is crucial to performance. Beta Fuel can be used to meet these fuelling demands in an isotonic solution.

How does Beta Fuel fit into my overall fuelling plan?

During long endurance events greater than 2.5 hours, it is recommended to fuel with 60-90 grams of carbohydrate per hour, from the first hour. When fuelling a flat, less technical ride, drink 250 ml of Beta Fuel per hour and use additional products from the GO Energy Range to fuel with 60-90 grams of carbohydrate per hour. When the route profile is challenging, i.e long climbs or technical descents, drink 125 ml of Beta Fuel every 15 minutes to fuel an hour.

What is the nutritional information per serve?

Beta Fuel is 80 grams carbohydrate, 20 mmol/L sodium and 500 ml of fluid per serving.

Are these ‘natural’?

Yes, Beta Fuel uses natural flavours and is free from colours and preservatives.

Is Beta Fuel Banned Substance Tested?

Yes, Beta Fuel is tested under the Informed Sport programme.

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Verified Reviews

Rated 4.7 out of 5 based on 34 Reviews
Guest

Because I didn’t received my order I can’t give a feedback. Hope the product is much better then there customer service. The product sounds promising

Spud

Love this fuel, I use it for long distance triathlon races, it enables me to drink the calories and therefore reduce GI distress...

taffy

Think it stops bonking. Solid rather than enhances the performance

Guest

Only used it in training so far but I didn't puke, I didn't poop my pants and I definitely didn't bonk on a 20 mile run on an empty stomach. So that's nice. Only downside is that's it's hard to mix - there's a LOT of powder to dissolve into 500ml of liquid.

Mike c5907

I now use this as my go to for long rides, easy to use sachets take out the guess work. Mixes easily and tastes great, just remember to wash the outside of bottle after mixing, if can get sticky.

Pierre Alain Wenger

very good product, prepare the mixture in advance, takes a little time to dissolve properly in the water

LE METAYER

Très bon produit J’en recommanderai car j’y crois

John Grinham

1 pack split between two 500ml bottles is enough to fuel my regular 70 mile rides.

Neil Mackley

Long ride fueling perfection!

Mr. Wayne Marks

A no brainer product for endurance athletes, tastes good and works extremely well, only downside is it takes quite a bit to mix.

amanda Bellwood

Excellent product

Mark Reardon

Great product used for a erg rowing marathon challenge. Mixed as per directions which makes a slightly denser drink but easily consumed. Taste is not too strong in fact the balance is perfect. Overall there is nothing negative to say about it, it's even a very reasonable price.

Paul

Best Fuel for a long ride

Russell Kelly

Excellent product and because they are individually wrapped it means on those long rides or sportives you can put a few extra in your jersey pockets

Ms Siobhan McHenry

Tastes good!

Jeff Ellingham

Must be the best energy drink going

Graham Laughton

Amazing fuel when doing hours in the saddle.

Richard Mason

Does exactly what it says on the tin

Tim Cree

Great for energy. Would have liked a stronger flavouring.

Mike c5907

Great tasing product and very affective on longer rides.

Customer

Great for long rides and doesn’t upset my stomach the way gels would

J Sample

Great tasting - this has kept me feeling good upto 3 hours - haven’t rode longer than yet to comment further

Adrian Aeftimoae

Lovely product. Working properly.

kevin david jones

I have been playing around with my nutrition at the moment and the bets fuel and gels work good together for me

Alex Dowsett

Great product

Russell Kelly

Excellent product and because they are individually wrapped it means you can put a few extra in your pocket on those long rides or sportives

Same as Order Address

I rode the Fred Whitton Challenge 2019 using beta fuel as my sole source of nutrition during the ride. I chose to do this because I find it difficult to eat solid foods/gels on the go especially on technical courses. I loaded my jersey with sachets and refilled my bottles at feed stations en route. I achieved a PB of 7h2m and was very impressed with this product. I had no issues with unsettled stomach, the drink tastes great and it kept me going! Will definitely use again for arduous long distance events!

Mike Wood

Great stuff, a hour's worth of energy in a single bottle, makes life a lot simpler when on long rides

Tee Parker

Great product texture and taste

taffy

Helps with the longer rides. Easy digestion