Estimated delivery by Sat Nov 14 · +48 hrs for Black Friday
from 101 verified customers2 sizes / 2 flavours
Beta Fuel Energy Gel by Science in Sport (SiS)
Price
$5.50
$0.00
$0.00 per serve 0 servesNutritional info
- 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
- 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.
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
| Per serve | Qty | Per 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 |
| Per serve | Qty | Per 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 |
| Per serve | Qty | Per 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 |
| Per serve | Qty | Per 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.
A powder, mixes into water
A powder, mixes into water
Whatever else is in the stack, protein is the part most people build it around.
A powder, mixes into water
A powder, mixes into water
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)
-
GO Energy + Electrolyte Gel by Science in Sport (SiS)Endurance2 sizes / 2 flavoursA gel, easy to carryGreat as a single or as a box PriceFrom $4.99 -
Beta Fuel + Nootropics Energy Gel by Science in Sport (SiS)Endurance2 sizes / 2 flavoursA gel, easy to carryGreat as a single or as a box PriceFrom $5.99 -
Hydro+ Sticks by Science in Sport (SiS)Endurance3 flavours availableA powder, mixes into waterA single 6 Serves size Price$21.95 -
GO Hydro Tablets by Science in Sport (SiS)Endurance2 sizes / 4 flavoursA tablet, no mixing neededGreat as a single or as a box PriceFrom $17.99 -
SOLD OUT
GO Electrolyte Sports Fuel by Science in Sport (SiS)Electrolytes3 flavours availableA powder, mixes into waterA single 500g size Price$35.95SOLD OUT -
SOLD OUT
GO Plus Isotonic Energy Gel Variety Box by Science in Sport (SiS)EnduranceA gel, easy to carryA single 7 Serves size Price$29.95SOLD OUT -
GO + Caffeine Energy Gel by Science in Sport (SiS)Endurance2 sizes / 2 flavoursA gel, easy to carryGreat as a single or as a box PriceFrom $4.99 -
GO Plus Isotonic Energy Gel by Science in Sport (SiS)Endurance2 sizes / 6 flavoursA gel, easy to carryGreat as a single or as a box PriceFrom $3.50
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.
Does the job
No complaints on how it works, I just wish the scoop sat in the lid instead of buried at the bottom.
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.
Cheapest I found
Checked four other sites first. Same size, twenty dollars less, and it still shipped the same day.
Why a 1:0.8 maltodextrin to fructose ratio?
How much carbohydrate is in one gel?
How many gels per hour?
What is the difference between Beta Fuel and GO Isotonic?
JOIN OUR REWARDS PROGRAM
Our rewards program gives you access to exclusive discounts, an awesome birthday voucher, access to VIP sales, and of course you earn points for every dollar you spend.
- Exclusive discounts
- Birthday voucher
- Early VIP sales
- 1 point per $1
- Better free shipping
- 50 points to join
- Earn in store too
- Redeem at checkout
You start with 50 points just for joining. Points expire 12 months after they are earned, and birthday vouchers are valid 30 days on a $50 minimum spend.