Commenting on the findings of the first study, Zalaket explains that the amount of creatine administered increased according to each participant’s body weight. The result was that participants maintained a continuous level of activity for four hours after taking it. Because the study’s dose could reach 30 grams per person, particularly for someone weighing 80 or 90 kilograms, it was considerably more concentrated than the dose typically taken before exercise, which ranges from 3 to 5 grams per day.