Energy Drinks · Drink database
Caffeine in Monster Java Monster (Mean Bean)
188 mg
per 15 oz can High
≈ 12.5 mg per fl oz
Halfway to the ceiling in one go. Respect.
Every serving size
| Serving | Caffeine | % of 400 mg day | Finish by (10:30 PM bed) |
|---|---|---|---|
| 15 oz can (15 oz) | 188 mg | 47% | 12:56 PM |
Cutoff column: average metabolism (5 h half-life), ~50 mg bedtime threshold — run it with your bedtime →
How it compares
Monster Java Monster (Mean Bean) 188 mg
Green tea (8 oz) 28 mg
Black tea (8 oz) 47 mg
Brewed coffee (8 oz) 96 mg
Monster (16 oz) 160 mg
Bang (16 oz) 300 mg
Spends a serious share of the 400 mg daily ceiling. Treat it as a morning-to-early-afternoon drink unless the calculator says otherwise. At 188 mg per 15 oz can, this drink is 47% of the FDA's 400 mg daily ceiling for healthy adults.
Source: Manufacturer label · confidence: medium
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