I have a Starbucks double shot vanilla energy coffee cold every morning for breakfast. Like almost every day for the last decade. It has a good dose of caffeine but also lots of B vitamins, C, D, some potassium, added protein, etc. I started creatine about 2 years back but go HCL because for some people it seems to have a little less water retention at first and it's what I am used to. It has better density per unit volume so only about .75g is a typical
Daily amount.
If you are having trouble staying awake, you need a sleep evaluation or test, a proper fitness program, a reasonably good diet, and enough sleep every night.
Daily amount.
If you are having trouble staying awake, you need a sleep evaluation or test, a proper fitness program, a reasonably good diet, and enough sleep every night.