A standard 12-oz can of Coca-Cola contains 34mg of caffeine.
People are often surprised to learn that the amount of caffeine in a same-sized serving of Coke or Diet Coke is typically less than in coffee. The specific caffeine content can vary slightly by product and serving size.
Caffeine Content in Popular Coca-Cola Beverages
Based on the provided information, here are the caffeine levels for common sizes:
- Coca-Cola (Coke): 34mg per 12-oz can
- Diet Coke: 46mg per 12-oz can
As you can see, a 12-oz can of Diet Coke actually contains slightly more caffeine than a 12-oz can of regular Coke. Both are significantly less than the caffeine typically found in an equivalent serving of coffee, which can range from 95mg to over 200mg depending on the brew.
Quick Comparison Table
| Beverage | Serving Size | Caffeine Content |
|---|---|---|
| Coca-Cola (Coke) | 12 fl oz can | 34mg |
| Diet Coke | 12 fl oz can | 46mg |
Understanding the caffeine content can help you manage your daily intake, especially if you consume multiple caffeinated beverages throughout the day.
