Coffee
Caffeine in Dunkin' Brewed coffee (Medium)
Analyzing the caffeine content, clearance timeline, and sleep impact of Dunkin' Brewed coffee (Medium).
Caffeine Quick Facts
Caffeine Amount 210 mg
Serving Size 14 oz
Category Coffee
Brand Dunkin'
Comparison & Strength
A serving of Dunkin' Brewed coffee (Medium) has 210 mg of caffeine.
3.3x Espresso Shots (63mg)
2.2x Drip Coffee Cups (95mg)
Estimated Clearance Timeline
Assuming an average adult half-life of ~5 hours:
5 Hours Later → ~105 mg left
10 Hours Later → ~53 mg left
15 Hours Later → ~26 mg left
Interactive Timeline Calculator
Track how drinking Dunkin' Brewed coffee (Medium) fits into your day and affects your bedtime. Adjust your bedtime or add other drinks below.
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Calculations assume an average adult caffeine half-life of approximately 5 hours and an estimated absorption period of around 45 minutes. Individual responses to caffeine may vary.