Or you have to be alert early for a midterm? Caffeine is definitely the answer, but do certain types of caffeine — coffee, tea, soda, or energy drinks — work better for different needs? To dive more ...
For the other drinks that list caffeine levels, the actual numbers ... Caffeine can make you feel more alert, boost your mental and physical performance, and even elevate your mood.
Overall, we recommend SmarterVitamins Caffeine Supplement to anyone looking for a natural energy boost without the crash. It’s a great alternative to energy drinks and coffee and provides a ...