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Monster Hydro (25.4 oz) has about 188mg of caffeine per 25.4 oz bottle. This page lines it up against every drink we have compared it to, sorted strongest first, so you can see exactly where it lands. Every number is the standard published value, sourced on each comparison page.
How Monster Hydro (25.4 oz) compares
| Matchup | The other drink |
|---|---|
| Monster Hydro (25.4 oz) vs Bang | 300mg per 16 oz can |
| Monster Hydro (25.4 oz) vs Reign Total Body Fuel | 300mg per 16 oz can |
| Monster Hydro (25.4 oz) vs Starbucks cold brew (grande) | 205mg per 16 oz grande |
| Monster Hydro (25.4 oz) vs Celsius | 200mg per 12 oz can |
| Monster Hydro (25.4 oz) vs Alani Nu | 200mg per 12 oz can |
| Monster Hydro (25.4 oz) vs 5-hour Energy (regular) | 200mg per 1.93 oz shot |
| Monster Hydro (25.4 oz) vs C4 Performance Energy | 200mg per 16 oz can |
| Monster Hydro (25.4 oz) vs Ghost Energy | 200mg per 16 oz can |
| Monster Hydro (25.4 oz) vs Monster | 160mg per 16 oz can |
| Monster Hydro (25.4 oz) vs Rockstar Original | 160mg per 16 oz can |
| Monster Hydro (25.4 oz) vs brewed coffee | 95mg per 8 oz cup |
| Monster Hydro (25.4 oz) vs Red Bull | 80mg per 8.4 oz can |
| Monster Hydro (25.4 oz) vs espresso | 63mg per 1 oz shot |
Every Monster Hydro (25.4 oz) comparison
- Monster Hydro (25.4 oz) vs Bang (300mg per 16 oz can)
- Monster Hydro (25.4 oz) vs Reign Total Body Fuel (300mg per 16 oz can)
- Monster Hydro (25.4 oz) vs Starbucks cold brew (grande) (205mg per 16 oz grande)
- Monster Hydro (25.4 oz) vs Celsius (200mg per 12 oz can)
- Monster Hydro (25.4 oz) vs Alani Nu (200mg per 12 oz can)
- Monster Hydro (25.4 oz) vs 5-hour Energy (regular) (200mg per 1.93 oz shot)
- Monster Hydro (25.4 oz) vs C4 Performance Energy (200mg per 16 oz can)
- Monster Hydro (25.4 oz) vs Ghost Energy (200mg per 16 oz can)
- Monster Hydro (25.4 oz) vs Monster (160mg per 16 oz can)
- Monster Hydro (25.4 oz) vs Rockstar Original (160mg per 16 oz can)
- Monster Hydro (25.4 oz) vs brewed coffee (95mg per 8 oz cup)
- Monster Hydro (25.4 oz) vs Red Bull (80mg per 8.4 oz can)
- Monster Hydro (25.4 oz) vs espresso (63mg per 1 oz shot)
For context, the FDA cites 400mg of caffeine a day as an amount generally not associated with negative effects in healthy adults. Tolerance and health vary, so treat these numbers as information, not advice.
Compare it yourself
Want a matchup that is not listed? The caffeine comparison tool puts Monster Hydro (25.4 oz) against any of 248 drinks, and the full caffeine chart shows everything at once.
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Gear from this guide
FAQ
How much caffeine is in Monster Hydro (25.4 oz)? About 188mg per 25.4 oz bottle, the standard published figure.
What has more caffeine than Monster Hydro (25.4 oz)? Among the drinks compared here, Bang is at the strong end with 300mg per 16 oz can.
What has less caffeine than Monster Hydro (25.4 oz)? On the lighter end, espresso has 63mg per 1 oz shot.
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