So which Dunkin's drink is the most caffeinated? If you're looking for a beverage to get your heart racing and ignite your focus, order the large iced coffee. This 32-ounce drink clocks in at an ...

Yes, Starbucks' drinks are pretty tasty — but let's admit that the reason most of us end up in the Starbucks line isn't necessarily because we want to drink a grande cup full of sugary coffee ...

Drinking more coffee and tea isn’t our problem. Both drinks have long been known for their health benefits. But when you ...

In a sign these drinks may become more common at quick service restaurants, Dunkin’ announced one of its own in February called Sparkd’. Caffeine is among the most studied drugs. But how much ...

GFUEL, Bang and Raze Energy drinks were found with the most caffeine, with 300mg per 473ml can, while other energy drinks C4, Ghost, Ryse Fuel, 3D and Redcon 1 were found to contain 200mg of ...

It is possible to drink too much caffeine ... Wen: More than 400 milligrams of caffeine daily is considered excessive for most adults, according to the US Food and Drug Administration.