The caffeine content of a can of Coke varies depending on its size and flavor, but a regular 12-ounce option has about 34 milligrams of the stimulant. For reference, there is typically 140 ...

Flavor isn't the only reason people drink Coca-Cola products. Both regular Coke and Diet Coke contain caffeine, and the energy boost that results from caffeine consumption is as good of a reason to ...

In this lab, students will determine the amount of caffeine in a beverage. Students will determine the retention time of pure caffeine. From this information, students will be able to identify the ...

Soft drinks are here to stay. Whether it's regular, diet, or caffeine free--a person is an avid consumer or not--everyone has ...

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An envelope. It indicates the ability to send an email. Coffee, Red Bull, whatever. We drink it for energy, but is that really what it gives us? More from Science Coffee, Red Bull, whatever. We ...

If you like to drink Minute Maid Zero Sugar Lemonade and bought 12-can packs in Indiana, Ohio, or Kentucky, you probably want ...

When it came to the actual liquid, they wanted their cola to taste different to Coke and Pepsi, so they used less sugar, and added lemon juice. They also decided to add a lot more caffeine.

Without that useful jolt of coffee—or Diet Coke or Red Bull—to ... you differentiate from existing products," he says. "Now coffee offers the caffeine, but in a bitter form, not cold and ...

plus the best products to try now. Put simply, caffeine shampoo has the same effect on your hair as that triple shot cappuccino you used to order every morning on your way into the office ...