Energy drink
Caffeine in ZOA Energy
160mg
per 16 oz
≈ 2 coffees≈ 2 Red Bulls40% of FDA daily max
Is that a lot?
ZOA Energy is 40% of the FDA’s recommended daily maximum, in a single 16 oz.
Green tea
Espresso
Red Bull
Coffee
ZOA Energy
FDA daily max · 400mg
Before bed
When can I drink ZOA Energy and still sleep?
Your ZOA Energy cutoff
You drink it at
Bedtime
ZOA Energy · 160 mg · assuming an average ~5 h half-life
At bedtime
53 mg
may delay sleep
Latest safe ZOA Energy: 2:37 PM
How much caffeine is in ZOA Energy?
ZOA Energy, co-founded by Dwayne Johnson, carries about 160 mg of caffeine in a 16 oz can. Sugar-free and vitamin-packed, it brings roughly two coffees' worth of energy with a wellness lean.
| Serving | Caffeine | Sugar |
|---|---|---|
| 16 oz | 160 mg | 0 g |
Co-founded by Dwayne Johnson.
Will ZOA Energy affect your sleep?
From 160 mg, ZOA needs around eight hours to fall under 50 mg, so an afternoon can can still be active at bedtime. Its healthy framing doesn't change how long the caffeine sticks around.
Heads up
At 160 mg, a second ZOA Energy in a day pushes you toward the FDA’s 400 mg ceiling — and that’s before any coffee or tea. Log everything in the calculator to see your real daily total.
Source: Manufacturer label