

⚡ Power your run with science-backed fuel—don’t get left behind!
Science In Sport Beta Fuel Energy Gels deliver a potent 40g carbohydrate boost per gel using a scientifically optimized 1:0.8 maltodextrin to fructose ratio. This advanced formula increases carbohydrate oxidation efficiency by up to 17%, reduces gastrointestinal discomfort, and requires no water for consumption. Designed for endurance athletes, these gluten-free, orange-flavored gels provide convenient, on-the-go energy favored by elite performers to sustain peak power output during intense training and races.























| ASIN | B0979ZYJYQ |
| ASIN | B0979ZYJYQ |
| Best Sellers Rank | #418 in Health ( See Top 100 in Health ) #2 in Endurance & Energy Consumables |
| Brand | Science in Sport |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,079) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,079) |
| Date First Available | 22 June 2024 |
| Is Discontinued By Manufacturer | No |
| Item model number | 131389 |
| Manufacturer | Science In Sport |
| Product Dimensions | 26.2 x 1 x 1.67 cm; 2.28 kg |
| Units | 1 Count |
| Weight | 1800 Grams |
E**O
Energetic
Easy to use and easy on my stomach. Definitely will buy again
S**.
Received as advertised
Received as advertised
T**N
Amazing
Amazing
R**N
Gut friendly
The only gel that suits my stomach. I’ve used it before and it worked perfectly, so I’ve bought it for the second time now.
F**I
works well
beta fuel is a great gel for endurance athletes.
T**I
ممتاز جدا لرياضه الجري وطعم برتقال لذيذ
O**G
Нямка
Вкусняшка и энергия
M**D
Spilled Gels
One of the gels was open and it was spilled all over the package.
N**L
Great product
A**R
Just achieved PB in half marathon. This gell made it much easier effort compared to the last time I ran a race with similar distance at a lower pace
J**E
I like the taste of these gels and they are very effective in maintaining my energy level during a marathon. In addition to maintaining the carb level, there's some electrolytes in the content as well. With these gels they are like drinking liquids which allows for easy abortion and can be taken without water.
C**N
Geles de alto contenido energético y fácil consumo; consistencia semilíquida que facilita su toma mientras se va en bici
K**W
Good quality. Tastes good. Easy to digest. Easy to open. Not my favourite but good on long runs, very carb heavy. Flavour can get a bit much after more than one gel
Trustpilot
2 weeks ago
2 weeks ago