For years now, new soda brands have been popping up incessantly with every grocery store trip yields a fresh, ...

Chronic consumption of high levels of caffeine a day can lead to an increase in high heart rate and blood pressure that persists after resting from a step test, increasing the risk of cardiovascular ...

We all know coffee, energy drinks, and certain sodas contain caffeine. This stimulating substance—which can be natural or synthetic—can show up in many surprising sources, like decaf coffee ...

Hemp gummies and cannabidiol (CBD) gummies are candies that may promote sleep, calm, and pain relief. While hemp seed oil and CBD come from the same plant, they have different chemical properties ...

Want a freshly brewed coffee in the morning, but also want to monitor your caffeine intake? Here's some useful information to help keep track. Katherine Peach is a well-caffeinated, Brooklyn-based ...

Under-eye creams are no exception — and caffeine is one of the best ingredients to look for in a formula, according to our experts. In addition to its antioxidant properties that can protect the ...

You probably know too much caffeine can bring on the jitters if you drink it regularly. Too much caffeine may worsen anxiety symptoms. You might develop insomnia, nervousness, and restlessness.