GU Energy
Energy Chews
22 g of carbs in a 30 g (1.1 oz) serving, from tapioca syrup and sugar and maltodextrin.
- Carbs
- 22 g
- Serving
- 30 g1.1 oz
- Price
- $1.25 a serving
- RC Science Score
- 92out of 100
- Fuel
- Compare chews
- Energy Chews vs Beta Fuel Energy Chews
GU Energy Energy Chews vs Science in Sport Beta Fuel Energy Chews
GU Energy Energy Chews has 22 g of carbs a serving and Science in Sport Beta Fuel Energy Chews has 45 g. Here's how they compare on weight, cost, sodium and the label, and what your race looks like on each.
Science in Sport
Beta Fuel Energy Chews
45 g of carbs in a 60 g (2.1 oz) serving, from sugar and glucose syrup and fructose syrup.
- Carbs
- 45 g
- Serving
- 60 g2.1 oz
- Price
- $3.33 a serving
- RC Science Score
- 100out of 100
numbers from each brand's label, verified by CarbRate
Which chew fits you?
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GU Energy Energy Chews
Science in Sport Beta Fuel Energy Chews
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GU Energy Energy ChewsScience in Sport Beta Fuel Energy Chews
22 g
Carbs per servingg
45 g
20.8 g
Carbs per ounce carriedgrams of carbs ÷ serving weight
21.3 g
17.6 g
Carbs per dollargrams for $1
13.5 g
40 mg
Sodium per servingmg
40 mg
92
RC Science Scoreout of 100
100
Full label numbers
| Energy Chews | Beta Fuel Energy Chews | |
|---|---|---|
| Carbohydrate | 22 g | 45 g |
| Serving weight | 30 g (1.1 oz) | 60 g (2.1 oz) |
| Calories | 90 | 186 |
| Sodium | 40 mg | 40 mg |
| Potassium | not listed | 0 mg |
| Caffeine | 0 mg | 0 mg |
| Protein | 0 g | 0 g |
| Carbs from | tapioca syrup, sugar, maltodextrin | sugar, glucose syrup, fructose syrup |
| Cost per serving | $1.25 | $3.33 |
| RC Science Score | 92 | 100 |
On the label
1 of 4 differ: gluten free.
GU Energy Energy Chews
- Vegan
- Gluten free
- Glucose + fructose
- Caffeine free
Science in Sport Beta Fuel Energy Chews
- Vegan
- Gluten free
- Glucose + fructose
- Caffeine free
Your race on each chew
Set your carbs an hour and race length. Both options hit the same target.
| Energy Chews | Beta Fuel Energy Chews | Half each | |
|---|---|---|---|
| Chews an hour | 2.7 | 1.3 | 1.4 + 0.7 |
| Chews for the race | 11 | 6 | 6 + 3 |
| Weight to carry | 330 g 11.6 oz | 360 g 12.7 oz | 360 g 12.7 oz |
| Sodium an hour | 109 mg | 53 mg | 81 mg |
| Cost for the race | $13.64 | $17.76 | $15.70 |
| Half each takes half your carbs from each. | |||
Your own carbs an hour depend on your body and goal time.
Build my free planIf neither fits
Three chews that each lead on one thing.
More carbs for the money
Clif Blok Mountain Berry Energy Chew24 g of carbs in 30 g (1.1 oz) · $1.45
Lightest to carry
Honey Stinger Organic Energy Chews23 g of carbs in 25 g (0.9 oz) · $2.99
Most carbs per serving
Veloforte Mela Apple and Cinnamon Energy Chews44.4 g of carbs in 50 g (1.8 oz) · $3.42Similar comparisons
Full details
Sources
- Product numbers: each brand's label (guenergy.com, scienceinsport.com), verified by CarbRate.
- RC Science Score: CarbRate's scoring of each product against the fueling research, explained on each product page.
Find Out How Many Chews Your Race Needs
CarbRate builds your fueling plan from the amount of glycogen you burn, your goal time, your course and the chews you use.