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G Fuel Sour Cherry has 220 mg more caffeine (300 mg vs 80 mg), so Red Bull Original is the gentler of the two.
Figures are per can, for Red Bull Original and G Fuel Sour Cherry, our stand-ins for each line.
| Rating | 4.3 (8)4.3 out of 5 from 8 ratings |
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| Type | lifestyle | performance |
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| Caffeine | 80 mg | 300 mg |
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| Can size | 8.4 fl oz | 16 fl oz |
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| Caffeine / fl oz | 9.5 mg | 18.8 mg |
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| Sugar | 27 g | 0 g |
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| Calories | 110 | 0 |
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| Sugar-free | No | Yes |
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| Carbonated | Yes | Yes |
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Tap an underlined ingredient to see what it is.