Energy drink
Caffeine in Aspire Energy
80mg
per 12 oz
≈ 1 coffee≈ 1 Red Bull20% of FDA daily max
Is that a lot?
Aspire Energy is 20% of the FDA’s recommended daily maximum, in a single 12 oz.
Green tea
Espresso
Red Bull
Aspire Energy
Coffee
FDA daily max · 400mg
Before bed
When can I drink Aspire Energy and still sleep?
Your Aspire Energy cutoff
You drink it at
Bedtime
Aspire Energy · 80 mg · assuming an average ~5 h half-life
At bedtime
26 mg
close to optimal
Latest safe Aspire Energy: 7:37 PM
How much caffeine is in Aspire Energy?
Aspire Energy is a gentler choice, carrying about 80 mg of caffeine in a 12 oz can, roughly a cup of coffee. Zero-calorie and zero-sugar, it offers a moderate lift without the heavy doses of bigger cans.
| Serving | Caffeine | Sugar |
|---|---|---|
| 12 oz | 80 mg | 0 g |
Lower-caffeine, zero-calorie energy drink.
Will Aspire Energy affect your sleep?
At 80 mg, Aspire needs around three hours to fall under 50 mg, so a mid-afternoon can is usually clear by bedtime. An evening one may still register a little, but it's far gentler than most energy drinks.
Source: Manufacturer label