The world of energy drinks is vast, and there isn’t enough time to give every drink the full “Energy Drink of the Month” deep dive review. In my attempt to guide my fans through this world of energy drinks, I like to share the science behind the various caffeinated beverages I come across in my travels.

Sometimes I am BOTH fascinated and wary of new energy products. Some online supplements seem rather shady to me, and sometimes protein drinks are clumpy and gross. Fortunately, this protein-plus-energy shot wasn’t awful. For this protein caffeine combo, we look at the key ingredients and what they do. Read more →