The term “Fat burners” refers to a category of supplements. These supplements are claimed to influence fat metabolism in some way. Fat...

Caffeine is considered one of the few performance-enhancing supplements that can truly elicit an ergogenic effect. There is a large body...

Marathon runners are starting to pay more and more attention to their nutrition. No one ever questions the importance of training, yet...

Caffeine is both a drug and a nutrient. A cup of coffee in the morning is used to wake up a cup in the evening is often used to work or...