Diet Coke contains significantly more caffeine than regular Coca-Cola. However, ... there's a good reason why we have been ...

In the video, Moon appears to be at home enjoying takeout from the popular breakfast chain. She writes in a text overlay: “That time at Waffle House when I asked the waitress for decaf.

Switching to herbal tea or decaf in the morning if you're still chugging Coke or Snapple in the afternoon won't do much to break the dependence. Not all teas are created equal, either.

So, people drinking decaf provide the natural caffeine that ends up in Pepsi or Coke. In other caffeine facts, dark roast coffee actually has less caffeine than light roast. The roasting process ...

They found all but one -- decaffeinated Folgers Instant, purchased at a Krystal fast-food restaurant -- contained caffeine. The caffeine content ranged from 8.6 milligrams to 13.9 milligrams.

D+Caf Caffeine Test Strips /// $9.95 for a tube of 20 strips. The Promise: A test strip that quickly tells you if a beverage is caffeinated or decaffeinated. The purpose of the D+Caf test strip is ...