Luckily, estimating the caffeine content of an espresso-based drink -- and how it compares to a regular old cup of Joe -- doesn't have to be confusing. Although espresso beans are a bit different ...

The latest gem I’m snagging? The Ordinary’s Caffeine Solution eye treatment that’s just $9 on Amazon (a.k.a. less than my lunch).

Caffeine affects the body in a variety of ways, particularly if you drink a lot. Having too much can cause gastrointestinal ...

Compared to the big dogs like Starbucks and Dunkin', Panera Bread's coffee offerings might be overlooked. But how much ...

The Charged Lemonades had 260 milligrams of caffeine in a "regular" size drink and as much as 390mg in a large drink. Original ad materials for the lemonades compared the caffeine content to that ...

How much caffeine you usually get may also play a role. People with diabetes who are regular coffee drinkers don’t have higher blood sugar levels than those who aren’t. Some experts think your ...

Caffeine timing is crucial for optimizing energy and productivity while minimizing crashes and sleep disturbances. Align intake with circadian rhythms.

Whether you find the idea repulsive or intriguing, mushroom coffee is a growing wellness trend — it’s a low-caffeine alternative to standard coffee, and depending on the types of mushrooms ...

Such advisories are based on the assumption that decaffeinated coffee has had a significant portion, up to 97 per cent of its ...

One of the most compelling areas of caffeine research lies in its long-term neuroprotective properties. Several epidemiological studies have linked regular caffeine consumption to a reduced risk ...