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  • Beta Fuel Energy Gel by Science in Sport (SiS)
  • Beta Fuel Energy Gel by Science in Sport (SiS)
  • Beta Fuel Energy Gel by Science in Sport (SiS)
  • Beta Fuel Energy Gel by Science in Sport (SiS)
  • Beta Fuel Energy Gel by Science in Sport (SiS)

Estimated delivery by Sat Nov 14 · +48 hrs for Black Friday

from 101 verified customers

2 sizes / 2 flavours

Beta Fuel Energy Gel by Science in Sport (SiS)

Price $5.50

Get 25% off now 11:59pm AEDT Tue 10 Nov left

Click & Collect Availability

  • Provides 40g of carbohydrate per 60ml gel
  • Dual-source carbohydrate formula using maltodextrin and fructose
  • Formulated in a 1:0.8 maltodextrin-to-fructose ratio
  • Convenient option for fuelling longer training sessions and endurance events

GOES GREAT WITH

  • Hydrate by Switch Nutrition $49.95
  • Complete Amino by International Protein $74.95
  • ISO100 by Dymatize $104.95
  • Flavoured Creatine Monohydrate Sachets by Switch Nutrition $29.95
  • Cold Pressed Protein Bar by Fibre Boost $66.00
  • Gold Standard 100% Whey by Optimum Nutrition $66.95
  • Inno Cleanse by Inno Supps $86.95$89.95
  • OxyShred by EHP Labs $79.95
  • R1 Protein Whey Isolate by Rule 1 $109.95
  • Precision Creatine Monohydrate by Precision Nutrition $34.95$36.96
  • Free Gift - Mystery Gift $0.00
  • OxyShred Energy RTD by EHP Labs $5.00
  • Nitro Wood by Inno Supps $84.95$89.95
  • Night Shred Black by Inno Supps $114.95$119.95
  • Shipping Insurance $1.99
  • Amino Energy Sparkling RTD by Optimum Nutrition $4.50

Add $144.50 and shipping is free

  • Free gift when you spend $200
  • Free postage on orders over $150
  • East & west coast dispatch
  • Easy returns within 30 days

Good fit for

  • Fast recovery
  • Muscle building
  • Laser focus

Not for

  • Vegan diets
  • Caffeine sensitivity
  • Pregnant women

About this product

Beta Fuel Energy Gel by Science in Sport (SiS) is a gel in our Endurance range. Its ingredient detail and nutrition panel sit in the Nutrition & ingredients tab further down this page.

It comes in a single 60ml size and is also sold by the box. There are two flavours to choose from. It suits anyone carrying a serve into a long session.

  • Free standard shippingFREEOrders $150 and over, anywhere in Australia.
  • Standard$12.95Orders under $150. Tracked, from the warehouse closest to you.
  • Express$19.95Australia Post express network, any order value.
  • Express + Skip The Line$29.95Your order is picked and packed ahead of the queue, then sent express.
  • Click & collectFREEReady in 4 hours at any of our 58 stores. No minimum.
  • Australia Post parcel lockerSAME RATESHave it sent to a 24/7 parcel locker instead of your door and collect whenever suits. Choose a locker address at checkout; standard and express rates apply as above.
  • Shipping insurance$1.99Optional freight protection, added in the cart.
  • Eco bag$0.99A reusable Supplement Mart bag you can add to your order.
  • Heavy RTD levy$20Cartons of ready-to-drink only. The $150 free threshold still applies to the rest of the order.

Black Friday volume means orders are taking a little longer to leave us than usual. The rates above are what you will see at checkout.

Unopened and unused, send it back within 30 days for a refund or a swap. Change of mind included. Sealed tubs only, for obvious reasons.

Not sure which one is right for you? Ask us in chat, or walk into any of our 58 stores across Australia. Our staff train, so you get an answer rather than a sales pitch.

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INSIDE EVERY SERVE

40g of dual-source carbohydrate in a 1:0.8 maltodextrin to fructose ratio.

  • 158Calories Per Serve
  • 40gCarbohydrate
  • 0.03gSalt

Sugars 19g per serveServing size 1 gel (60ml)

NUTRITION & INGREDIENTS

Serving size 1 gel (60ml)

Per serveQtyPer 100ml
Energy 674kJ(158kcal) 1122kJ
Carbohydrate 40g 66g
- Sugars 19g 31g
Protein 0g 0g
Fat, Total 0g 0g
- Saturated 0g 0g
Salt 0.03g 0.05g

Disclaimer: Please note, while we try our best to keep up-to-date nutritional information available on the website, packaging and products can change, therefore this information should serve only as a guide. Please refer to actual packaging for latest information.

THE OTHER HALF OF YOUR STACK

Fuel and fluid. Run out of either and the session ends early.

Hydrate by Switch Nutrition

A powder, mixes into water

$49.95
Complete Amino by International Protein

A powder, mixes into water

$74.95

Whatever else is in the stack, protein is the part most people build it around.

ISO100 by Dymatize

A powder, mixes into water

$104.95
Flavoured Creatine Monohydrate Sachets by Switch Nutrition

A powder, mixes into water

$29.95

WHY IT WORKS

40g of dual-source carbohydrate in a 1:0.8 maltodextrin to fructose ratio.

  • A gel, easy to carry
  • Great as a single or as a box
  • Great in two flavours

More about Beta Fuel Energy Gel

Science in Sport BETA Fuel Energy Gel is a high-carbohydrate fuelling option developed for endurance training, racing and other prolonged exercise. Each convenient 60ml gel provides 40g of carbohydrate, making it easy to increase carbohydrate intake during longer sessions without carrying bulky food. The formula uses two carbohydrate sources in a 1:0.8 ratio of maltodextrin to fructose, providing a practical way for endurance athletes to support their energy requirements while exercising. Its portable, easy-to-open format makes it well suited to running, cycling, triathlon and other endurance activities where convenient fuelling is important.

  • Provides 40g of carbohydrate per 60ml gel.
  • Dual-source carbohydrate formula using maltodextrin and fructose.
  • Formulated in a 1:0.8 maltodextrin-to-fructose ratio.
  • Convenient option for fuelling longer training sessions and endurance events.
  • Informed Sports Approved.

The key ingredients in BETA Fuel Energy Gel are maltodextrin and fructose. Maltodextrin is a rapidly available carbohydrate source that helps provide the body with energy during exercise, while fructose provides an additional carbohydrate source that is absorbed via a different pathway. Combining these carbohydrates allows athletes to consume carbohydrate from multiple sources when fuelling during prolonged exercise. Each gel delivers 40g of total carbohydrate and approximately 158 calories, helping contribute towards an athlete's overall carbohydrate and energy intake during demanding sessions. Science in Sport BETA Fuel Energy Gel is particularly suited to endurance athletes who require higher carbohydrate intakes during extended training or competition. The single-serve sachet can be easily carried in a running belt, cycling jersey or training bag and consumed as required as part of an individual fuelling strategy. For athletes preparing for longer events, BETA Fuel provides a simple and measured way to incorporate carbohydrates into their nutrition plan before fatigue begins to impact performance.

Nutritional Information

Directions of 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.

ALSO BY Science in Sport (SiS)

4.7 / 5 from 101 reviews

Out of Melbourne in a day

Ordered Monday night, on the doorstep Wednesday morning. Packed properly too, lid taped and no powder loose in the box.
Priya S.Verified buyerGeelong VIC

Does the job

No complaints on how it works, I just wish the scoop sat in the lid instead of buried at the bottom.
Jordan T.Verified buyerNewcastle NSW

Staff know their stuff

Rang before ordering because I work nights and had no idea what to take when. Got a straight answer and the cheaper option, which is not what I expected.
Mel R.Verified buyerAdelaide SA

Cheapest I found

Checked four other sites first. Same size, twenty dollars less, and it still shipped the same day.
Aaron K.Verified buyerBrisbane QLD

Why a 1:0.8 maltodextrin to fructose ratio?

Dual-source carbohydrate uses two different transport pathways, which is how the formula delivers 40g in a single 60ml gel rather than the 22g of a standard isotonic gel.

How much carbohydrate is in one gel?

40g per 60ml gel, providing 158 calories.

How many gels per hour?

Aim for 1-3 gels every hour to reach an 80g-per-hour carbohydrate intake, depending on your event and individual fuelling plan.

What is the difference between Beta Fuel and GO Isotonic?

Beta Fuel carries 40g of carbohydrate per gel in a dual-source blend for high-intensity endurance fuelling; GO Isotonic carries 22g and is formulated to be taken without water.

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